The COVID-19 pandemic was confirmed to have reached South America on 26 February 2020 when Brazil confirmed a case in São Paulo. By 3 April, all countries and territories in South America had recorded at least one case.
On 13 May 2020, it was reported that Latin America and the Caribbean had reported over 400,000 cases of COVID-19 infection with, 23,091 deaths. On 22 May 2020, citing the rapid increase of infections in Brazil, the World Health Organization declared South America the epicentre of the pandemic.
As of 12 January 2023, South America had recorded 67,331,547 confirmed cases and 1,344,031 deaths from COVID-19. Due to a shortage of testing and medical facilities, it is believed that the outbreak is far larger than the official numbers show.
Timeline by country and territory
Argentina
The COVID-19 pandemic in Argentina is part of the worldwide pandemic of coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). As of 31 October 2026, a total of 10,120,182 people were confirmed to have been infected, and 130,864 people were known to have died because of the virus.
On 3 March 2020, the virus was confirmed to have spread to Argentina. On 7 March 2020, the Ministry of Health confirmed the country's first documented death, a 64-year-old man who had travelled to Paris, France, who also had other health conditions; the case was only confirmed as positive after the patient's demise.
On 19 March 2020, a nationwide lockdown was established in Argentina. The lockdown was lifted throughout all the country, excepting the Greater Buenos Aires urban area (where 31.9% of the country's population live), on 10 May, with Greater Buenos Aires locked down until 17 July, where the lockdown was due to be gradually loosened in several stages to lead to the return to normality; restrictions were extended several times until 8 November 2020. During the second wave, another nationwide lockdown took place from 22 to 31 May 2021.
Responses to the outbreak have included restrictions on commerce and movement, closure of borders, and the closure of schools and educational institutions. Clusters of infections and deaths have occurred in nursing homes, prisons and other detention centers, and urban areas. The number of tests increased over time, although there were some concerns as there was less testing than in other countries of the region such as Chile and Peru. Even so, the government's responses to the pandemic were among the best received by the population in the region during the early stages of the pandemic.
Brazil
The COVID-19 pandemic in Brazil has resulted in 38,058,188 confirmed cases of COVID-19 and 704,107 deaths. The virus was confirmed to have spread to Brazil on 25 February 2020, when a man from São Paulo who had traveled to Italy tested positive for the virus. The disease had spread to every federative unit of Brazil by 21 March. On 19 June 2020, the country reported its one millionth case and nearly 49,000 reported deaths. One estimate of under-reporting was 22.62% of total reported COVID-19 mortality in 2020.
The COVID-19 pandemic triggered a variety of responses from federal, state and local governments, having an impact on politics, education, the environment, and the economy. On 27 March 2020 Brazil announced a temporary ban on foreign air travelers and most state governors have imposed quarantines to prevent the spread of the virus. President Jair Bolsonaro perpetuated conspiracy theories surrounding COVID-19 treatments and its origins, and was accused of downplaying effective mitigations and pursuing a strategy of herd immunity. In October 2021, a congressional panel recommended criminal charges against the president for his handling of the pandemic, including crimes against humanity.
As of 31 October 2026, Brazil, with 38,058,188 confirmed cases and 704,107 deaths, has the third-highest number of confirmed cases and second-highest death toll from COVID-19 in the world, behind only those of the United States and of India.
Chile
The worldwide pandemic of coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) severely affected Chile. The virus was confirmed to have reached Chile on 3 March 2020. Initial cases had been imported from Southeast Asia and Europe, and expanded into a large number of untraceable infections, placing the country within phase 4 of the pandemic as defined by the World Health Organization, with over 1,000 confirmed cases by 25 March 2020.
The cases were concentrated in the Santiago metropolitan area, with outbreaks in other regions in the country. No national lockdown was established in Chile, unlike in neighboring Argentina and Peru, although a night curfew was implemented throughout the country. Quarantines were established locally in different cities and neighborhoods. However, in May 2020 the whole city of Santiago was put under mandatory quarantine due to an increase of cases, and similar situations were extended to most of the largest cities in Chile.
Considering its population, by June 2020 Chile had one of the worst outbreaks in the world. Initially, the number of fatalities reported was lower than in other countries in South America, even those with fewer cases. However, in May 2020, the number of cases and deaths increased rapidly, while several sources reported excess deaths not officially attributed to COVID-19, which were not counted. By June 2020, the government confirmed thousands of additional deaths due to COVID-19, including suspected cases where PCR tests were not available. The pandemic reached a peak on 13 June with 195 daily confirmed deaths and nearly 7,000 positive cases. By July 2020, 10,000 people had died, and Chile had the sixth largest number of cases in the world. In the following weeks, the number of daily cases and deaths started to decrease slowly, although some local outbreaks appeared. The number of cases increased later in the year, and by March 2021 the number of daily cases had exceeded those in the initial wave.
Chile became one of the first countries to start a nationwide program to vaccinate against COVID-19. On 24 December 2020, the first batch of vaccines arrived in the country to inoculate mainly health workers. With larger batches of vaccines (mainly Sinovac's CoronaVac) arriving from February 2021, Chile became one of the fastest countries in the world to inoculate their population: by March 2021 a quarter of the population had received at least one dose. This fast response was due to signing contracts with multiple providers, a strong public immunization program, and little anti-vaccine sentiment. Despite the success of the vaccination program the number of cases increased, which has been attributed to early relaxation of restrictions and a false sense of security.
With more than 92,000 cases and 2,500 deaths per million inhabitants, the impact of the pandemic has been great in the South American country. In March 2020, when the first cases of COVID-19 were reported, the country was still facing protests and riots that had begun in October 2019, and the pandemic affected the scheduled 2020 Chilean constitutional referendum, which was rescheduled and held later in the year. Partial lockdowns and quarantines were established in the first months, hitting the economy of the country. By April 2020, unemployment had reached 9%, a ten-year high. A wave of protests sparked in late May, mainly in Santiago, due to food shortages in certain sectors of the population. The Chilean GDP shrank by a 5.8% in 2020, the largest recession in 40 years in the country. Chile is the only country in the world with entry procedures such as requiring homologation of vaccines to travel to.
Colombia
The COVID-19 pandemic in Colombia was a part of the pandemic of coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The virus was confirmed to have reached Colombia on 6 March 2020.
Up to January 2022, four waves affected Colombia: Infections and deaths peaked in August 2020, again in January 2021 following the Christmas holidays, reached new highs between April and June 2021, and a fourth wave was confirmed in late December 2021 following the arrival of the Omicron variant of SARS-CoV-2.
"Confirmed COVID-19" was the primary cause of death in Colombia in 2020, where the virus caused over 50,000 fatalities by the end of the calendar year. An additional 13,000 deaths in Colombia that year were suspected to be caused by COVID-19, making "suspected COVID-19" the third most common cause of death. The "confirmed COVID-19" death toll doubled during the first half of 2021, reaching 100,000 before the end of June (including all deaths from the beginning of the pandemic).
Ecuador
On 29 February 2020, the Minister of Health in Ecuador, Catalina Andramuño, confirmed the first case of the virus in the country. The person, an elderly woman, was an Ecuadorian citizen residing in Spain who had arrived to Guayaquil on 14 February without showing symptoms. She fell ill and was hospitalized, where she was diagnosed with COVID.
On 1 March 2020, Andramuño announced that five new cases of coronavirus have been confirmed in Ecuador.
As of 31 March 2020, there have been 2240 confirmed cases, plus 75 deaths linked to COVID-19. The Health Ministry also reported 61 deaths probably related to COVID-19.
Ecuador was described in April 2020 as emerging as the "epicentre" of the pandemic in Latin America. The Guayas Province was particularly strongly affected, with thousand of excess deaths reported compared to the figure for a normal period. It was reported on 17 April 2020 that 10,939 people had died in six weeks since the start of March in the Guayas Province, compared to a normal figure of 3,000 for the province.
Falkland Islands
On 3 April 2020, the British Overseas Territory of the Falkland Islands confirmed its first case on 3 April 2020. Furthermore, as a precaution, the islands' government has closed all schools and nurseries until 4 May.
As of 30 April, all 13 cases have recovered.
French Guiana
On 4 March 2020, the first 5 cases were found the French overseas department and region of French Guiana, and the first death was announced on 20 April 2020.
Paraguay
On 7 March the first confirmed case in Paraguay was announced, a 32-year-old Paraguayan who arrived from Ecuador.
On 10 March, Paraguay suspended public school sessions and large-scale public events for 15 days due to the coronavirus.
On 13 March, Paraguay suspended flights coming from Europe.
Peru
In Peru, the COVID-19 pandemic has resulted in 4,533,878 confirmed cases of COVID-19 and 221,073 deaths. The virus spread to Peru on 6 March 2020, when a 25-year-old man who had travelled to Spain, France, and the Czech Republic tested positive. On 15 March 2020, President Martín Vizcarra announced a country-wide lockdown, closing borders, restricting domestic flights, and forbidding nonessential business operations, excluding health facilities, grocery stores, pharmacies, and banks. As of May 2023, Peru has the highest COVID-19 death rate in the world, with over 6,400 deaths per one million citizens.
Suriname
On 13 March 2020, Vice President Ashwin Adhin announced the first confirmed case in the country.
On 3 April, the first death was announced.
On 3 May, all remaining COVID-19 cases recovered.
On 18 May, an eleventh case was identified.
On 11 August, President Santokhi announced a series of measures requiring the use of face masks, reducing operating practices of restaurants, and prohibiting groups of 5 or people from gathering except for work, education, religious gatherings and funerals. A national curfew would be in place from 21:00 to 5:00 everyday until 23 August.
Uruguay
The COVID-19 pandemic in Uruguay has resulted in 1,043,298 confirmed cases of COVID-19 and 7,697 deaths.