How many doses made up the primary series of the Johnson & Johnson (Janssen) COVID-19 vaccine? Answer with the whole number only.
On what day of January 2020 did the lockdown of Wuhan begin? Answer with the day of the month as a whole number only.
What was Collins Dictionary's word of the year for 2020? Answer with one word only, in lowercase.
India's nationwide lockdown announced on 24 March 2020 was initially set for how many days? Answer with the whole number only.
What was Merriam-Webster's word of the year for 2021? Answer with one word only, in lowercase.
In what year did India's Delta-driven second COVID-19 wave peak? Answer with the four-digit year only.
The 2020 Masters golf tournament was held in November instead of April. Answer true or false.
Who was director of the US CDC when the pandemic began? Answer with the surname only.
How many days apart were the two primary doses of the Moderna vaccine? Answer with the whole number only.
In which US state was the first confirmed US case of COVID-19 reported in January 2020? Answer with the state name only.
Which NIH scientist was a lead designer of the Moderna vaccine's spike antigen? Answer with the surname only.
In what year did the WHO introduce Greek-letter names for SARS-CoV-2 variants? Answer with the four-digit year only.
Which club won the 2019-20 Premier League, completed after a three-month COVID-19 pause? Answer with the club name only.
How many micrograms of mRNA were in one adult primary dose of the Pfizer-BioNTech vaccine? Answer with the whole number only.
In which country is the volcano Eyjafjallajokull, which disrupted air travel in 2010? Answer with the country name only.
Who developed the first successful rabies vaccine in 1885? Answer with the surname only.
In what year did the New Horizons spacecraft fly past Pluto? Answer with the four-digit year only.
Who discovered X-rays in 1895? Answer with the surname only, in plain letters without diacritics.
