Two doses of Pfizer, AstraZeneca effective against Delta variant

variant delta doses pfizer astrazeneca
Gulf
  • Date: 07/22/2021
  • Source: Gulf Insider
  • Sector: Healthcare
  • Country: Gulf

Two doses of Pfizer, AstraZeneca effective against Delta variant

Two doses of Pfizer or AstraZeneca's COVID-19 vaccine are nearly as effective against the highly transmissible Delta coronavirus variant as they are against the previously dominant Alpha variant, a study published on Wednesday showed. Officials say vaccines are highly effective against the Delta variant, now the dominant variant worldwide, though the study reiterated that one "¦ The post Two doses of Pfizer, AstraZeneca effective against Delta variant appeared first on Gulf Insider.Two doses of Pfizer or AstraZeneca's COVID-19 vaccine are nearly as effective against the highly transmissible Delta coronavirus variant as they are against the previously dominant Alpha variant, a study published on Wednesday showed. Officials say vaccines are highly effective against the Delta variant, now the dominant variant worldwide, though the study reiterated that one "¦ The post Two doses of Pfizer, AstraZeneca effective against Delta variant appeared first on Gulf Insider.