The WHO announced Friday it had approved a new, simpler version of an existing oral cholera vaccine, which should help increase the number of available doses as global cases surge.
Vaccination efforts were boosted Monday as BioNTech planned millions more doses than expected this year and mass inoculation sites opened across England while the world neared two million pandemic deaths a year
Vaccination efforts were boosted Monday as BioNTech planned millions more doses than expected this year and mass inoculation sites opened across England while the world neared two million pandemic deaths a year