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SARS-CoV-2 is a DNA virus. Answer true or false.
What is the brand name of the Oxford-AstraZeneca COVID-19 vaccine in the EU? Answer with the name only.
The Pfizer-BioNTech phase 3 trial reported vaccine efficacy of about what percent against symptomatic COVID-19? Answer with the whole number only.
The name 'coronavirus' comes from a Latin word meaning what? Answer with one English word only, in lowercase.
In which country was MERS first identified? Answer with the country name only.
In what year did North Korea first officially acknowledge a COVID-19 outbreak? Answer with the four-digit year only.
What is the official name of the virus that causes COVID-19, as designated by the International Committee on Taxonomy of Viruses? Answer with the abbreviated name only, e.g. 'ABC-DeF-1'.
In what year did India's Delta-driven second COVID-19 wave peak? Answer with the four-digit year only.
In which Japanese port was the cruise ship Diamond Princess quarantined in February 2020? Answer with the city or town name only.