14-08-2023, 10:15 AM
"The WHO has urged countries to ramp up vaccination efforts.
Pharmaceutical firms Pfizer/BioNTech, Moderna and Novavax are all working on updating their Covid vaccines to target XBB subvariants."
How much did WHO receive $$$ from Pfizer/BioNTech, Moderna and Novavax?
Pharmaceutical firms Pfizer/BioNTech, Moderna and Novavax are all working on updating their Covid vaccines to target XBB subvariants."
How much did WHO receive $$$ from Pfizer/BioNTech, Moderna and Novavax?
