Which Oxford professor led the development of the Oxford-AstraZeneca vaccine? Answer with the surname only.
Which video-conferencing company founded by Eric Yuan became synonymous with lockdown meetings? Answer with the name only.
In which country was the Delta variant (B.1.617.2) first detected? Answer with the country name only.
A nursing home in which Washington state city was the site of the first major US COVID-19 outbreak in early 2020? Answer with the city or town name only.
The Oxford-AstraZeneca vaccine uses an adenovirus originally from which animal? Answer with one word only, in lowercase.
Who is BioNTech's co-founder and chief executive, husband of Ozlem Tureci? Answer with the surname only, in plain letters without diacritics.
In what year did Shanghai undergo a roughly two-month citywide COVID-19 lockdown? Answer with the four-digit year only.
The 2020 Wimbledon Championships were cancelled. Answer true or false.
Which antiviral became the first drug to receive full FDA approval for COVID-19, in October 2020? Answer with one word only, in lowercase.
Complete the pandemic slogan 'flatten the ...'. Answer with the missing word only, in lowercase.
The Tokyo Summer Olympics took place in 2020 as originally scheduled. Answer true or false.
Which NBA player's positive test led the NBA to suspend its season on 11 March 2020? Answer with the surname only.
Which country developed the Sputnik V vaccine? Answer with the country name only.
Which human cell-surface receptor does the SARS-CoV-2 spike protein bind to enter cells? Answer with the receptor's abbreviation only.
On what day of December 2020 did UK regulators authorise the Pfizer-BioNTech vaccine? Answer with the day of the month as a whole number only.
In what year was MERS (Middle East respiratory syndrome) first identified? Answer with the four-digit year only.
The D614G mutation that spread worldwide in 2020 is in which SARS-CoV-2 protein? Answer with one word only, in lowercase.
Which team won the 2020 World Series? Answer with the team nickname only, e.g. 'Yankees'.
Who became director of the US CDC in January 2021? Answer with the surname only.
What is the brand name of Sinovac's COVID-19 vaccine? Answer with the name only.
Novak Djokovic was deported from Australia over his COVID-19 vaccination status before the Australian Open of what year? Answer with the four-digit year only.
In what year was Moderna founded? Answer with the four-digit year only.
In what year did India's Delta-driven second COVID-19 wave peak? Answer with the four-digit year only.
In what year did the first cases of the original SARS outbreak occur in Guangdong, China? Answer with the four-digit year only.
What was Merriam-Webster's word of the year for 2020? Answer with one word only, in lowercase.