Mexico City [Mexico], January 3 (ANI/Sputnik): A physician in Mexico, who received the Pfizer vaccine against the coronavirus, was admitted to an intensive care unit with seizures, breathing difficult

Novavax Announces Initiation of PREVENT-19 Pivotal Phase 3 Efficacy Trial of COVID-19 Vaccine in the United States and MexicoGAITHERSBURG, Md., Dec. 28,