WHO warns against mixing, matching Covid-19 vaccines, calls it ‘dangerous trend’
The World Health Organization's chief scientist on Monday advised people not to mix and match Covid-19 vaccines from different manufacturers, ...
The World Health Organization's chief scientist on Monday advised people not to mix and match Covid-19 vaccines from different manufacturers, ...
Meera has received her dose of COVID-19 vaccine in New York. Sharing a video of herself getting the vaccine shot, ...