2022–2023 mpox outbreak in North America
2022–2023 mpox outbreak in North America | |
---|---|
Disease | Mpox |
Virus strain | Monkeypox virus (West African clade) |
Index case | Massachusetts, United States[1] |
Arrival date | 18 May 2022 (2 years, 7 months and 2 weeks ago) |
Confirmed cases | 17,608 |
Suspected cases‡ | 224 |
Deaths | 3: |
Territories | 20 |
Government website | |
[Response Website] | |
‡Suspected cases have not been confirmed by laboratory tests as being due to this strain, although some other strains may have been ruled out. |
The 2022–2023 mpox outbreak in North America is a part of the outbreak of human mpox caused by the West African clade of the monkeypox virus. The outbreak reached North America on 18 May 2022, when the United States reported their first case of mpox. As of 23 August 2022,[update] 20 North American countries and territories have confirmed cases.
Background
[edit]Mpox (/ˈɛmpɒks/, EM-poks; formerly known as monkeypox)[4] is an infectious viral disease that can occur in humans and other animals. Symptoms include a rash that forms blisters and then crusts over, fever, and swollen lymph nodes. The illness is usually mild, and most infected individuals recover within a few weeks without treatment. The time from exposure to the onset of symptoms ranges from three to seventeen days, and symptoms typically last from two to four weeks. However, cases may be severe, especially in children, pregnant women, or people with suppressed immune systems.[5][6][7]
The disease is caused by the monkeypox virus, a zoonotic virus in the genus Orthopoxvirus. The variola virus, which causes smallpox, is also in this genus.[8] Human-to-human transmission can occur through direct contact with infected skin or body fluids, including sexual contact.[8] People remain infectious from the onset of symptoms until all the lesions have scabbed and healed.[5] The virus may spread from infected animals through handling infected meat or via bites or scratches.[5] Diagnosis can be confirmed by polymerase chain reaction (PCR) testing a lesion for the virus's DNA.[8]
Vaccination is recommended for those at high risk of infection.[8] No vaccine has been developed specifically against mpox, but smallpox vaccines have been found to be effective.[9] There is no specific treatment for the disease, so the aim of treatment is to manage the symptoms and prevent complications.[8][10] Antiviral drugs such as tecovirimat can be used to treat mpox,[8] although their effectiveness has not been proved.[11]An ongoing outbreak of mpox was confirmed on May 6, 2022, beginning with a British resident who, after travelling to Nigeria (where the disease is endemic), presented symptoms consistent with mpox on 29 April 2022. The resident returned to the United Kingdom on May 4, creating the country's index case of the outbreak.[12] The origin of several of the cases of mpox in the United Kingdom is unknown. Some monitors saw community transmission taking place in the London area as of mid-May,[13] but it has been suggested that cases were already spreading in Europe in the previous months.[14]
Transmission
[edit]A large portion of those infected were believed to have not recently traveled to areas of Africa where mpox is normally found, such as Nigeria, the Democratic Republic of the Congo as well as central and western Africa. It is believed to be transmitted by close contact with sick people, with extra caution for those individuals with lesions on their skin or genitals, along with their bedding and clothing. The CDC has also stated that individuals should avoid contact and consumption of dead animals such as rats, squirrels, monkeys and apes along with wild game or lotions derived from animals in Africa.[15]
In addition to more common symptoms, such as fever, headache, swollen lymph nodes, and rashes or lesions, some patients have also experienced proctitis, an inflammation of the rectum lining. CDC has also warned clinicians to not rule out mpox in patients with sexually transmitted infections since there have been reports of co-infections with syphilis, gonorrhea, chlamydia, and herpes.[16]
Timeline
[edit]Arrival
[edit]An index case was imported into the United States on 18 May 2022, by a man who had recently travelled to Canada.[1] He was admitted to a hospital in Massachusetts, likely on 17 May. The day after, the man was confirmed to have contracted mpox. The following day, another mpox case was confirmed,[17] and the United States reported these cases to the World Health Organization (WHO)[18] and the Centers for Disease Control and Prevention (CDC).[19]
Cases transited through North America
[edit]May
[edit]19 May
[edit]On 19 May, Canada confirmed the first two cases of mpox. Health officials revealed that there was a link between the U.S. case of mpox in Massachusetts and a few of the suspected cases in the Montreal region. The patient of unknown gender or age, may have been infected when recently traveling to Canada. The spread was likely through skin-to-skin contact picked up abroad.[20]
28 May
[edit]On 28 May, Mexico registered its first case of mpox. It was in a 50-year-old male who resides in the city of New York City and is being treated at Mexico City. It was noted that he may have contracted the disease abroad, from the Netherlands, where there it had already been affected by mpox. It was likely picked up by skin-to-skin contact picked up abroad.[21]
June
[edit]29 June
[edit]On 29 June, Puerto Rico, a US Territory, confirmed its first case of mpox. It was likely in a male, age between 20 and 50 years old. It is unknown how it was contracted, but likely skin-to-skin contact picked up abroad.[22]
30 June
[edit]On 30 June, the Bahamas confirmed its first mpox case in a male visitor in his 40s who had most likely contracted the disease from a trip to London, UK, which had already been affected by the mpox outbreak on 9 June. It was likely picked up from skin-to-skin contact abroad.[23]
July
[edit]5 July
[edit]On 5 July, Panama received its first mpox infection in a resident of unknown gender and age who most likely contracted the disease via contact with tourists from Europe, which had already been affected by the mpox outbreak. It was likely skin-to-skin contact rather than sexual contact.[24]
6 July
[edit]On 6 July, Jamaica registered its first mpox case. It was in a male of unknown age who had most likely contracted the disease from a trip to London, UK, which had already been affected by the mpox outbreak. It was likely picked up from skin-to-skin contact abroad.[25]
On the same day, the Dominican Republic also confirmed its first case of mpox. It was in a 25-year-old male who had most likely contracted the disease via contact with a person who was infected with mpox in the United States. It was likely skin-to-skin contact rather than sexual contact.[26]
16 July
[edit]On 16 July, Barbados confirmed its first mpox infection. It was in a Barbadian patient of unknown gender in his 30s. It is unknown how the patient contracted the disease, but likely via skin-to-skin contact abroad.[27]
17 July
[edit]On 17 July, Martinique, part of Overseas France and a Single territorial collectivity and an Overseas Department of France, received its first mpox case. It was in an adult of unknown exact age and gender who most likely contracted the disease from a trip to a country which had been affected by the mpox outbreak. It was likely picked up via skin-to-skin contact abroad.[28]
20 July
[edit]On 20 July, Costa Rica recorded its first mpox infection. It was in a 34-year-old male from the United States who resided in Costa Rica for 2 years. He most likely contracted it from a trip to the United States abroad and is considered an imported case. It was likely picked up via skin-to-skin contact.[29]
22 July
[edit]On 22 July, Bermuda, a British Overseas Territory, although technically part of North America, registered its first mpox case. It is unknown what the patient's gender and age is and how the patient contracted the disease, but it was likely via skin-to-skin contact abroad.[30]
25 July
[edit]On 25 July, Guadeloupe, part of Overseas France and an Overseas Department of France, confirmed its first case of mpox. It was in a patient of unknown gender or age who resides in Guadeloupe. The patient recently travelled to France and likely contracted the disease via contact with someone in France. It was likely skin-to-skin contact rather than sexual contact.[31]
August
[edit]1 August
[edit]On 1 August, Collectivity of Saint Martin, part of Overseas France, confirmed its first case of mpox. It was in a patient of unknown gender or age whose residence is unknown. It is unknown how it was contracted, however it may be likely that it was picked up via skin-to-skin contact abroad.[32]
3 August
[edit]On 3 August, Guatemala registered its first case of mpox. It was in a 31-year-old male who had likely contracted the disease via contact with foreigners/tourists from another country. It was likely skin-to-skin contact rather than sexual contact.[33]
9 August
[edit]On 9 August, Greenland reported its first two cases of mpox. It was in patients of unknown genders and ages who likely contracted the disease via skin-to-skin contact picked up abroad.[34]
12 August
[edit]On 12 August, Honduras reported its first case of mpox in an adult male under 50 years of age. It is unknown how the male contracted the disease, although it was likely picked up via contact with other infected abroad.[35]
19 August
[edit]On 19 August, Curaçao confirmed its first case of mpox in a patient of unknown gender and age who likely contracted the disease abroad, via skin-to-skin contact or sexual contact with others.[36]
20 August
[edit]On 20 August, Cuba reported its first mpox infection. It was in a male Italian tourist of unknown gender. He most likely contracted the disease from a trip to Italy and other various destinations in the Caribbean. It is unknown how the disease was contracted, but likely via skin-to-skin contact rather than sexual contact.[37]
The man fell into cardiac arrest, likely on the same day he was diagnosed, which he recovered from, but remained in critical condition at the time. He later died on 21 August after rapidly deteriorating. This marked Cuba's first death, as well as North America's first death during the ongoing outbreak.[38]
22 August
[edit]On 22 August, Aruba reported its first case of mpox. It was in a patient of unknown age and gender who resides in Aruba. It is unknown how the patient contracted the disease, but likely contracted the disease abroad, via skin-to-skin contact or sexual contact with others.[39]
Responses
[edit]World Health Organization (WHO)
[edit]On 20 May, the WHO convened an emergency meeting of independent advisers to discuss the outbreak and assess the threat level.[40] Its European chief, Hans Kluge, expressed concern that infections could accelerate in Europe as people gather for parties and festivals over the summer.[41] On 14 June, the WHO announced plans to rename the disease from monkeypox to mpox in order to combat stigma and racism surrounding the disease.[42] Another meeting convened on 23 June determined that the outbreak does not constitute a Public Health Emergency of International Concern for the time being.[43]
Countries
[edit]The majority of North American countries responded to the outbreak, and the responses of some are listed below.
- Canada: On 21 April, Public Services and Procurement Canada published a tender request seeking to stockpile doses of smallpox vaccine to be prepared in the event of a future accidental or intentional release of the virus.[44] The contract for 500,000 doses closed on 5 May, and was awarded to Bavarian Nordic.[45] On 24 May, the Public Health Agency of Canada stated that they were in the process of extracting Imvamune vaccines from their National Emergency Strategic Stockpile for deployment across the country, starting with the province of Quebec.[46] On 26 May, Quebec announced that Imvamune vaccines would be made available to those who have been in close contact with confirmed or suspected mpox cases.[47] On 7 June, PHAC announced that travellers returning to Canada may be subject to a mandatory quarantine period if they become ill with mpox, and warned that quarantined travellers may have restricted access to health care and delays returning home.[48]
- Dominican Republic: In May, the Ministry of Public Health of the Dominican Republic issued a preventive epidemiological alert after mpox was reported in several countries.[49][50]
- Guatemala: On 26 May, the Minister of Health of Guatemala, Francisco Coma, informed that the Ministry declared an epidemiological alert on the borders of the Central American country, with the objective of detecting possible cases of mpox.[51] The minister also mentioned that one of the main transmissions of mpox is from injuries and body fluids as well as contact with contaminated clothing.[52]
- Mexico: In May, Mexican health authorities have posted notices in clinics and hospitals for the purpose of identifying suspected cases in the country. In addition, the Ministry of Health has issued an epidemiological alert on 26 May 2022.[53]
- United States: On 22 May, President Joe Biden commented "they haven't told me the level of exposure yet but it is something that everybody should be concerned about". National security advisor Jake Sullivan told reporters the US has a vaccine that is relevant to treating mpox.[54] On 25 May, the CDC issued an alert for gay and bisexual men to be especially vigilant.[55][56] In addition, the CDC placed its mpox travel alert at "Level 2", following reports of cases in Australia and several countries in Europe.[57] Beginning 18 July 2022, Sonic Healthcare USA started testing for mpox using CDC's orthopoxvirus test, which includes monkeypox virus at Sonic Reference Laboratory in Austin, Texas.[58]
We were unable to record Overseas and Dependant territories' response to the outbreak.
Cases per country and territory
[edit]This is a table of confirmed and suspected mpox cases in North American countries during the ongoing 2022–2023 mpox outbreak. It does not include countries where suspected cases were reported but later discarded. (As of 24 August 2022[update])
Country | Confirmed | Suspected | Total | Deaths | Last update | First confirmed case | First confirmed death | Last confirmed case |
---|---|---|---|---|---|---|---|---|
Aruba[a] | 1 | — | 1 | — | 22 August 2022[39] | 22 August 2022[39] | ||
Bahamas | 2 | — | 2 | — | 22 August 2022[59] | 30 June 2022[60] | ||
Barbados | 1 | — | 1 | — | 16 July 2022[61] | 16 July 2022[61] | ||
Bermuda[b] | 1 | — | 1 | — | 22 July 2022[62] | 22 July 2022[62] | ||
Canada | 1,198 | 45 | 1,243 | — | 19 August 2022[63] | 19 May 2022[64] | ||
Collectivity of Saint Martin[c] | 1 | — | 1 | — | 1 August 2022[65] | 1 August 2022[65] | ||
Costa Rica | 3 | — | 3 | — | 26 July 2022[66] | 20 July 2022[67] | ||
Cuba | 1 | — | 1 | 1[2] | 20 August 2022[37] | 20 August 2022[37] | 21 August 2022[2] | |
Curacao[a] | 1 | — | 1 | — | 19 August 2022[36] | 19 August 2022[36] | ||
Dominican Republic | 6 | — | 6 | — | 17 August 2022[68] | 6 July 2022[69] | ||
Greenland | 2 | — | 2 | — | 9 August 2022[34] | 9 August 2022[34] | ||
Guadeloupe[d][c] | 1 | — | 1 | — | 25 July 2022[31] | 25 July 2022[31] | ||
Guatemala | 3 | 7 | 10 | — | 10 August 2022[70] | 3 August 2022[71] | ||
Honduras | 3 | — | 3 | — | 14 August 2022[72] | 12 August 2022[35] | ||
Jamaica | 4 | — | 4 | — | 10 August 2022[73] | 6 July 2022[74] | ||
Martinique[c][e] | 2 | — | 2 | — | 11 August 2022[75] | 17 July 2022[76] | ||
Mexico | 386 | 172 | 558 | 1[3] | 23 August 2022[77] | 28 May 2022[78] | 23 August 2022[3] | |
Panama | 7 | — | 7 | — | 19 August 2022[79] | 5 July 2022[80] | ||
Puerto Rico[f] | 77 | — | 77 | — | 22 August 2022[81] | 29 June 2022[82][83] | ||
United States | 15,909 | — | 15,909 | — | 23 August 2022[81] | 18 May 2022[84][85] | ||
Total | 17,608 | 224 | 17,832 | 24 August 2022 | — |
- ^ a b Constituent country of the Kingdom of the Netherlands
- ^ British Overseas Territory.
- ^ a b c Part of Overseas France
- ^ Sui generis collectivity of France
- ^ Single territorial collectivity and Overseas Department of France.
- ^ Unincorporated territory of the United States.
Timeline of first confirmed cases by country or territory
[edit]Date | Countries / Territories |
---|---|
18 May 2022 | United States |
19 May 2022 | Canada |
28 May 2022 | Mexico |
29 June 2022 | Puerto Rico[a] |
30 June 2022 | Bahamas |
5 July 2022 | Panama |
6 July 2022 | Jamaica · Dominican Republic |
16 July 2022 | Barbados |
17 July 2022 | Martinique[b][c] |
20 July 2022 | Costa Rica |
22 July 2022 | Bermuda[d] |
25 July 2022 | Guadeloupe[e][c] |
1 August 2022 | Collectivity of Saint Martin[c] |
3 August 2022 | Guatemala |
9 August 2022 | Greenland |
12 August 2022 | Honduras |
19 August 2022 | Curaçao[f] |
20 August 2022 | Cuba |
22 August 2022 | Aruba[f] |
- ^ Unincorporated territory of the United States.
- ^ Single territorial collectivity and Overseas Department of France.
- ^ a b c Part of Overseas France
- ^ British Overseas Territory.
- ^ Sui generis collectivity of France
- ^ a b Constituent country of the Kingdom of the Netherlands
Timeline of suspected cases by country or territory
[edit]Countries listed below had only suspected cases at the time of reporting. Some countries reported confirmed cases after reporting suspected cases. Countries listed several times reported suspected cases again after they discarded suspected cases before.
Date | Countries / Territories |
---|---|
1 June 2022 | Costa Rica (discounted on June 4) • Haiti (discounted on July 5)[86] |
2 June 2022 | Cayman Islands[a] (discounted on June 30)[87] |
7 June 2022 | Bahamas (confirmed cases reported on June 30) |
- ^ Single territorial collectivity and Overseas Department of France.
Timeline of first deaths by country or territory
[edit]Date | Countries / Territories |
---|---|
21 August 2022 | Cuba |
23 August 2022 | Mexico |
30 August 2022 | United States |
As of 22 August 2022,[update] 20 North American countries and territories have been affected by the outbreak.
See also
[edit]- 2022–2023 mpox outbreak
- 2022–2023 mpox outbreak in Asia
- 2022–2023 mpox outbreak in Europe
- 2022–2023 mpox outbreak in South America
Notes
[edit]References
[edit]- ^ a b Beasley, Deena (20 May 2022). "US identifies first monkeypox infection in Massachusetts". Reuters.
- ^ a b c "Italian tourist dies in Cuba's first case of monkeypox". Jacaranda FM. Retrieved 23 August 2022.
- ^ a b c "Mexico, Cuba report rare deaths of two patients with monkeypox". Reuters. 23 August 2022. Retrieved 23 August 2022.
- ^ "WHO recommends new name for monkeypox disease" (Press release). World Health Organization (WHO). 28 November 2022. Archived from the original on 1 December 2022. Retrieved 29 November 2022.
- ^ a b c "Mpox". World Health Organization (WHO). 17 August 2024. Archived from the original on 19 August 2024. Retrieved 22 August 2024.
- ^ "WHO Factsheet – Mpox (Monkeypox)". World Health Organization (WHO). 18 April 2023. Archived from the original on 21 April 2022. Retrieved 21 May 2023.
- ^ "Mpox Symptoms". U.S. Centers for Disease Control and Prevention (CDC). 15 March 2024. Archived from the original on 2 April 2024. Retrieved 22 August 2024.
- ^ a b c d e f "WHO Factsheet – Mpox (Monkeypox)". World Health Organization (WHO). 18 April 2023. Archived from the original on 21 April 2022. Retrieved 21 May 2023.
- ^ Christodoulidou MM, Mabbott NA (1 January 2023). "Efficacy of smallpox vaccines against Mpox infections in humans". Immunotherapy Advances. 3 (1): ltad020. doi:10.1093/immadv/ltad020. PMC 10598838. PMID 37886620.
- ^ "Mpox (formerly Monkeypox)". NIH: National Institute of Allergy and Infectious Diseases. 6 December 2022. Archived from the original on 23 May 2023. Retrieved 24 May 2023.
- ^ "Patient's Guide to Mpox Treatment with Tecovirimat (TPOXX)". U.S. Centers for Disease Control and Prevention (CDC). 28 November 2022. Archived from the original on 24 May 2023. Retrieved 24 May 2023.
- ^ "Monkeypox – United Kingdom of Great Britain and Northern Ireland". World Health Organization. 16 May 2022. Archived from the original on 17 May 2022. Retrieved 17 May 2022.
- ^ Pinkstone, Joe (17 May 2022). "Monkeypox 'spreading in sexual networks'". The Telegraph. Archived from the original on 17 May 2022. Retrieved 17 May 2022.
- ^ Nsofor, Ifeanyi (2 June 2022). "OPINION: Media coverage of monkeypox paints it as an African virus. That makes me mad". NPR. Retrieved 2 June 2022.
- ^ Vargas, Ramon Antonio (7 June 2022). "US raises monkeypox alert level but says risk to public remains low". The Guardian. Retrieved 9 June 2022.
- ^ "Monkeypox update: Where the outbreak stands now".
- ^ McKay, Rich (23 May 2022). "US identifies second and third monkeypox cases". Reuters.
- ^ "Monkeypox – United States of America". www.who.int. Retrieved 27 July 2022.
- ^ "2022 U.S. Monkeypox Outbreak". www.cdc.gov. Retrieved 28 July 2022.
- ^ "First case of monkeypox reported in Canada with 17 other suspected cases". Reuters. 20 May 2022.
- ^ "First case of monkeypox registered in Mexico". Reuters. 28 May 2022.
- ^ "First case of monkeypox registered in Puerto Rico, four additional cases under investigation".
- ^ "Bahamas confirms first case of monkeypox".
- ^ Moreno, Elida (5 July 2022). "Panama reports country's first monkeypox case". Reuters.
- ^ "Jamaica announces its first case of monkeypox". 8 July 2022.
- ^ "Dominican Republic confirms first case of monkeypox". Reuters. 7 July 2022.
- ^ "Barbados records first case of monkeypox". The Gleaner. Jamaica. 16 July 2022. Retrieved 16 December 2022.
- ^ "Monkeypox infection confirmed in Martinique".
- ^ "Costa Rica confirms first case of monkeypox". 21 July 2022.
- ^ "Bermuda confirms first case of monkeypox". 22 July 2022.
- ^ a b c "A case of monkeypox confirmed in Guadeloupe".
- ^ "First case of monkeypox identified in French Saint Martin".
- ^ "First case of monkeypox identified in Guatemala".
- ^ a b c "Grønland har også fået tilfælde af abekopper" [Greenland has also had cases of monkeypox]. nordjyske.dk. 9 August 2022. Retrieved 11 August 2022.
- ^ a b "Honduras registra primer caso de viruela del mono en hombre menor de 50 años". Swissinfo (in Spanish). Retrieved 13 August 2022.
- ^ a b c "Confirmed: First monkeypox infection registered on Curaçao". Curacao Chronicle. Retrieved 19 August 2022.
- ^ a b c Fuentes, Mario (21 August 2022). "Cuba confirms first monkeypox case in visitor from Italy". Reuters. Retrieved 21 August 2022.
- ^ "Italian tourist dies after contracting monkeypox".
- ^ a b c "DVG ta informa Prome caso positivo di Monkeypox ta conoci na Aruba". EA News Aruba (in Papiamento). 22 August 2022. Retrieved 23 August 2022.
- ^ Rigby, Jennifer (20 May 2022). "WHO to hold emergency meeting on monkeypox on Friday -sources". Reuters. Archived from the original on 20 May 2022. Retrieved 20 May 2022.
- ^ Rigby, Jennifer; Grover, Natalie (20 May 2022). "WHO calls emergency meeting as monkeypox cases top 100 in Europe". Reuters. Archived from the original on 20 May 2022. Retrieved 21 May 2022.
- ^ "WHO Will Rename Monkeypox Virus to Minimize Stigma, Racism". Bloomberg.com. 13 June 2022. Retrieved 15 June 2022.
- ^ "Meeting of the International Health Regulations (2005) Emergency Committee regarding the multi-country monkeypox outbreak". who.int. WHO. Archived from the original on 28 June 2022. Retrieved 26 June 2022.
- ^ Public Services and Procurement Canada (21 April 2022). "Third Generation Smallpox Vaccine (6D024-215700/A)". Government of Canada. Archived from the original on 20 June 2022. Retrieved 20 June 2022.
- ^ Laura, Osman (20 May 2022). "Canada considering smallpox vaccine for monkeypox cases, says Dr. Theresa Tam". CTV News. Archived from the original on 20 June 2022. Retrieved 20 June 2022.
- ^ Canada, Public Health Agency of (24 May 2022). "Statement from the Minister of Health on Canada's Response to Monkeypox". www.canada.ca. Archived from the original on 11 June 2022. Retrieved 26 May 2022.
- ^ "We're seeing a 'ripple effect' in monkeypox cases, McGill's Vinh says". montrealgazette. Archived from the original on 26 May 2022. Retrieved 26 May 2022.
- ^ Global Affairs Canada (17 June 2022). "Monkeypox: Advice for travellers". Government of Canada. Archived from the original on 17 June 2022. Retrieved 20 June 2022.
- ^ "Viruela del mono (monkeypox): ¿en qué países se han detectado casos?". CNN (in Spanish). 23 May 2022. Archived from the original on 28 May 2022. Retrieved 28 May 2022.
- ^ "República Dominicana en alerta preventiva por viruela del mono". Deutsche Welle (in Spanish). 22 May 2022. Archived from the original on 28 May 2022. Retrieved 28 May 2022.
- ^ "Ministerio de Salud envía alerta epidemiológica a las fronteras de Guatemala por la viruela de mono". Prensa Libre (in Spanish). 26 May 2022. Archived from the original on 27 May 2022. Retrieved 28 May 2022.
- ^ Mutz, Viviana. "Sistema de Salud de Guatemala en alerta por viruela del mono". República.gt (in Spanish). Archived from the original on 31 May 2022. Retrieved 28 May 2022.
- ^ Camhaji, Elías (26 May 2022). "México emite una alerta epidemiológica para identificar casos de la viruela del mono". El País México (in Spanish). Archived from the original on 28 May 2022. Retrieved 28 May 2022.
- ^ "Biden says 'everybody' should be concerned about spread of monkeypox". The Guardian. 22 May 2022. Archived from the original on 24 May 2022. Retrieved 22 May 2022.
- ^ Kimball, Spencer (23 May 2022). "CDC officials sound alarm for gay and bisexual men as monkeypox spreads in community". CNBC. Archived from the original on 24 May 2022. Retrieved 24 May 2022.
- ^ Kopecki, Dawn (23 May 2022). "Monkeypox outbreak is primarily spreading through sex, WHO officials say". CNBC. Archived from the original on 24 May 2022. Retrieved 24 May 2022.
- ^ Fox, Alison. "CDC Issues Travel Warning Amid Spread of Monkeypox Virus — What to Know". Travel + Leisure. Archived from the original on 30 May 2022. Retrieved 30 May 2022.
- ^ "Sonic Healthcare USA Begins Monkeypox Testing, Increasing Nationwide Testing Capacity". emergency.cdc.gov. 18 July 2022. Retrieved 21 July 2022.
- ^ "Factbox: Monkeypox cases and deaths around the world". Reuters. Retrieved 22 August 2022.
- ^ "The Bahamas confirms first case of monkeypox". Loop Caribbean News. Retrieved 30 June 2022.
- ^ a b "Health Ministry confirms first case of Monkeypox in Barbados". Barbados Today. 16 July 2022. Retrieved 16 July 2022.
- ^ a b "Bermuda confirms first case of monkeypox". news.knowledia.com. Retrieved 22 July 2022.
- ^ Canada cases can be aggregated from the following sources:
- British Columbia: "Monkeypox". 18 August 2022. Archived from the original on 3 September 2022. Retrieved 18 August 2022.
- Ontario: "Epidemiological Summary Monkeypox in Ontario" (PDF). Public Health Ontario. 23 August 2022. Archived (PDF) from the original on 16 June 2022. Retrieved 23 August 2022.
- Quebec: "Simian pox". Government of Quebec. 23 August 2022. Archived from the original on 2 June 2022. Retrieved 23 August 2022.
- Federal summary: "Monkeypox: Outbreak update". Government of Canada. 19 August 2022. Archived from the original on 25 May 2022. Retrieved 19 August 2022.
- ^ Phil Tsekouras Toronto investigating first suspected case of monkeypox Archived 24 May 2022 at the Wayback Machine 21 May 2022 www.cp24.com, accessed 23 May 2022
- ^ a b "First case of monkeypox identified on French Saint Martin". Loop Caribbean News. Retrieved 4 August 2022.
- ^ "Costa Rica confirma 3 casos de la viruela del mono". Puntarenas Se Oye. 26 July 2022. Retrieved 27 July 2022.
- ^ "Costa Rica confirma primer caso de viruela del mono". Teletica.com. 20 July 2022. Retrieved 20 July 2022.
- ^ "Monkeypox cases – Region of the Americas". Pan American Health Organization. Retrieved 18 August 2022.
- ^ "Dominican Republic confirms first case of monkeypox". Reuters. 7 July 2022. Retrieved 7 July 2022.
- ^ "Guatemala suma tres casos confirmados de viruela del mono". Swissinfo (in Spanish). Retrieved 11 August 2022.
- ^ "Viruela del mono en Guatemala: Ministerio de Salud confirma el primer caso en el país". Prensa Libre (in Spanish). Retrieved 3 August 2022.
- ^ "Honduras confirma el tercer caso de viruela del mono". El Heraldo (in Spanish). Retrieved 15 August 2022.
- ^ "Jamaica confirms second locally transmitted monkeypox case". The Gleaner. 10 August 2022. Retrieved 11 August 2022.
- ^ "First Case Of Monkeypox In Jamaica Identified". Jamaica Information Service. Retrieved 7 July 2022.
- ^ "Cas de variole du singe : point de situation au 11 août 2022". Santé publique France. Retrieved 12 August 2022.
- ^ Editorial Staff (17 July 2022). "Martinique Confirms First Monkeypox Case". St. Lucia Times News. Archived from the original on 19 July 2022. Retrieved 17 July 2022.
- ^ "Viruela del mono en México: casos confirmados aumentan a 386". El Financiero (in Spanish). Retrieved 23 August 2022.
- ^ "Detectan el primer caso de viruela del mono en México". Proceso (in Spanish). Archived from the original on 28 May 2022. Retrieved 28 May 2022.
- ^ "Panamá confirma dos nuevos casos de viruela símica". ecotvpanama.com (in Spanish). Retrieved 20 August 2022.
- ^ "Panamá confirma el primer caso de viruela del mono". TVN Noticias (in Spanish). 5 July 2022. Retrieved 5 July 2022.
- ^ a b "2022 U.S. Map & Case Count". Centers for Disease Control and Prevention. Retrieved 23 August 2022.
- ^ "Puerto Rico confirma el primer caso de viruela del mono". Qué Pasa (in Spanish). 30 June 2022. Retrieved 30 June 2022.
- ^ "Monitorean a dos personas como posibles casos de viruela del mono en Puerto Rico". El Nuevo Día. July 2022. Retrieved 2 July 2022.
- ^ "Massachusetts confirms rare monkeypox case, the first in the US this year". Boston Herald. 18 May 2022. Archived from the original on 20 May 2022. Retrieved 19 May 2022.
- ^ Stelloh, Tim (20 May 2022). "NBC News: Second person tests positive for monkeypox in United States". NBC News. Archived from the original on 21 May 2022. Retrieved 21 May 2022.
- ^ "Haïti : les cas suspects de variole du singe sont négatifs". Le Nouvelliste (in French). 5 July 2022.
- ^ "Tests confirm no local cases of monkeypox". Cayman Compass. 30 June 2022. Retrieved 30 June 2022.