A health official takes a swab sample from a man to test for the Covid-19 coronavirus at a testing centre in Allahabad on December 19, 2020, as India surged past 10 million coronavirus cases.
SANJAY KANOJIA / AFP
A health official takes a swab sample from a man to test for the Covid-19 coronavirus at a testing centre in Allahabad on December 19, 2020, as India surged past 10 million coronavirus cases.
SANJAY KANOJIA / AFP