How many countries share a land border with Brazil? Answer with the whole number only.
How many days did the Wuhan lockdown last, from 23 January to 8 April 2020? Answer with the whole number only.
In what month of 2020 did Donald Trump announce he had tested positive for COVID-19? Answer with the month number (1-12) only.
On what day of March 2020 did the WHO characterise COVID-19 as a pandemic? Answer with the day of the month as a whole number only.
On which day of the week did the UK's 'Clap for our Carers' take place? Answer with the day name only.
The RECOVERY trial found that tocilizumab reduced deaths in hospitalised COVID-19 patients with inflammation. Answer true or false.
On what day of February 2020 did the WHO announce the name COVID-19? Answer with the day of the month as a whole number only.
Who was Sweden's state epidemiologist during the pandemic? Answer with the surname only.
Which German company co-developed the Pfizer COVID-19 vaccine? Answer with the name only.
In which country was the Beta variant (B.1.351) first detected? Answer with the country name only.
In which country was the Delta variant (B.1.617.2) first detected? Answer with the country name only.
What is the Pango lineage designation of the original Omicron variant? Answer with the lineage code only, e.g. 'A.1.2'.
Which Imperial College epidemiologist led the March 2020 model that shaped UK lockdown policy? Answer with the surname only.
Which Australian city endured six COVID-19 lockdowns totalling about 262 days? Answer with the city or town name only.
Which country won the 2021 Copa America, held in Brazil after being moved during the pandemic? Answer with the country name only.
What is the generic name of the oral COVID-19 antiviral developed by Merck and Ridgeback? Answer with one word only, in lowercase.
