On This Day

First documented case of a person being reinfected with COVID-19 a second time, a Hong Kong man four months after first

First documented case of a person being reinfected with COVID-19 a second time, a Hong Kong man four months after first infection

Coronavirus disease 2019 (COVID-19) is a contagious disease caused by the coronavirus SARS-CoV-2. Starting in January 2020, the disease spread worldwide, resulting in the COVID-19 pandemic. In March 2020, the World Health Organization declared COVID-19 a global health emergency; they declared the end of the emergency in May 2023.

The symptoms of COVID‑19 can vary but often include fever, fatigue, cough, breathing difficulties, loss of smell, and loss of taste. Symptoms may begin one to 14 days after exposure to the virus. At least a third of people who are infected do not develop noticeable symptoms.

Historical Significance

Coronavirus disease 2019 (COVID-19) is a contagious disease caused by the coronavirus SARS-CoV-2.

Events Before

  1. Dutchman Michael van Gerwen wins his 3rd PDC World Darts Championship; beats Englishman Michael Smith 7-3 at the Alexand

    Dutchman Michael van Gerwen wins his 3rd PDC World Darts Championship; beats Englishman Michael Smith 7-3 at the Alexandra Palace in London

  2. US grounds all Boeing 737 Max aircraft after bans by other countries following the plane type's second crash in Ethiopia

    The Boeing 737 MAX is a series of narrow-body aircraft developed by Boeing Commercial Airplanes as the fourth generation of the Boeing 737.

  3. Climate change strikes held by schoolchildren take place around the world, inspired by Swedish teenager Greta Thunberg

    Greta Tintin Eleonora Ernman Thunberg is a Swedish activist best known for pressuring governments to address climate change and social issues.

  4. Syrian Democratic Forces announce that the last Islamic State territory has been retaken, raising flags in Baghuz, Syria

    Syrian Democratic Forces announce that the last Islamic State territory has been retaken, raising flags in Baghuz, Syria, and ending the five-year Islamic State "caliphate"

  5. Amazon's Jeff Bezos and MacKenzie Bezos agree record-breaking $35 billion divorce settlement

    Amazon's Jeff Bezos and MacKenzie Bezos agree record-breaking $35 billion divorce settlement

Events After

  1. Cuba's "day zero" unifies its two currencies by withdrawing the Cuban Convertible Peso (CUC), alongside steep increases

    Cuba's "day zero" unifies its two currencies by withdrawing the Cuban Convertible Peso (CUC), alongside steep increases in prices and salaries, effectively devaluing the remaining Cuban Peso for the first time since 1959 [1]

  2. First Oxford-AstraZeneca COVID-19 vaccines are given to the general public, with 82-year-old Brian Pinker in the UK the

    First Oxford-AstraZeneca COVID-19 vaccines are given to the general public, with 82-year-old Brian Pinker in the UK the first to receive the jab [1]

  3. Supporters of U.S. President Donald Trump storm the Capitol in Washington, D.C., during Congress’s certification of Joe

    Supporters of U.S. President Donald Trump storm the Capitol in Washington, D.C., during Congress’s certification of Joe Biden and Kamala Harris’s victory, resulting in five deaths and prompting the evacuation of lawmakers and Vice President Mike Pence

  4. Military coup in Myanmar; civilian leaders are detained, including Aung San Suu Kyi, and a one-year state of emergency i

    Military coup in Myanmar; civilian leaders are detained, including Aung San Suu Kyi, and a one-year state of emergency is declared (still in effect)

  5. Kim Kardashian West files for divorce from her third husband, Kanye West after almost seven years

    Khloé Alexandra Kardashian is an American media personality, socialite, and businesswoman.

More from the 2020s

Frequently Asked Questions

What happened on August 24, 2020?
Coronavirus disease 2019 (COVID-19) is a contagious disease caused by the coronavirus SARS-CoV-2. Starting in January 2020, the disease spread worldwide, resulting in the COVID-19 pandemic. In March 2020, the World Health Organization declared COVID-19 a global health emergency; they declared the end of the emergency in May 2023.
Why is First documented case of a person being reinfected with COVID-19 a second tim... significant?
Coronavirus disease 2019 (COVID-19) is a contagious disease caused by the coronavirus SARS-CoV-2.

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