Medical College: the Government has an agreement with Pfizer to apply this vaccine in El Salvador | News from El Salvador

Milton Brizuela, president of the union, affirmed that the Government already has an agreement with this pharmaceutical company, whose vaccine is being applied in European … Read more

Medical College: the Government has an agreement with Pfizer to apply this vaccine in El Salvador | News from El Salvador

Milton Brizuela, president of the union, affirmed that the Government already has an agreement with this pharmaceutical company, whose vaccine is being applied in European … Read more