boosters

WHO estimates Covid boosters needed yearly for most vulnerable

BRUSSELS: The World Health Organization (WHO) forecasts that people most vulnerable to Covid-19, such as the elderly, will need to…

3 years ago

WHO estimates Covid-19 boosters needed yearly for most vulnerable

BRUSSELS: The World Health Organization (WHO) forecasts that people most vulnerable to Covid-19, such as the elderly, will need to…

3 years ago