Salud

Vacuna contra el coronavirus: Carrera contrarreloj con 5.000 voluntarios para probar la opción de la Universidad de Oxford y AstraZeneca

Brazilian pediatric doctor Monica Levi, one of the volunteers who received the COVID-19 vaccine, works at the Specialized Clinic in Infectious and Parasitic Diseases and Immunizations (CEDIPI), in Sao Paulo, Brazil, on July 24, 2020. - The doctor is one of the 5,000 volunteers participating in Brazil of the phase 3 trials - the last before homologation - of the ChAdOx1 nCoV-19 vaccine, developed by the University of Oxford together with the British pharmaceutical company AstraZeneca. (Photo by NELSON ALMEIDA / AFP)
Brazilian pediatric doctor Monica Levi, one of the volunteers who received the COVID-19 vaccine, works at the Specialized Clinic in Infectious and Parasitic Diseases and Immunizations (CEDIPI), in Sao Paulo, Brazil, on July 24, 2020. - The doctor is one of the 5,000 volunteers participating in Brazil of the phase 3 trials - the last before homologation - of the ChAdOx1 nCoV-19 vaccine, developed by the University of Oxford together with the British pharmaceutical company AstraZeneca. (Photo by NELSON ALMEIDA / AFP) NELSON ALMEIDA
‌
‌

‌

‌
‌

‌

‌