Covid-19: WHO backs patients getting 2 doses of Pfizer vaccine as treatment – News24

Covid-19 patients should take two doses of the Pfizer and BioNTech vaccine within a period of 21-28 days, the World Health Organisation said.

  • The WHO says Covid-19 patients should take two shots of the Pfizer vaccine.
  • These shots must be taken within 21-28 days.
  • The organisation does not recommend this treatment for…

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