In a major development, the World Health Organisation’s immunization advisory group has underlined the vaccine dose strategy saying “COVID-19 patients should take two doses of the new Pfizer/BioNTech vaccine within a period of 21-28 days”, reports Reuters
Not for Travellers“We deliberated and came out with the following recommendation: two 2 doses of this vaccine within 21-28 days,” Alejandro Cravioto, chairman of WHO’s Strategic Advisory Group of Experts on Immunization (SAGE), told an online...
https://mfame.guru/2-doses-pfizer-vaccine-within-a-month-for-covid-patients/