January 21, 2021
  • January 21, 2021

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Coronavirus immunization can increase virus transmission

by on April 27, 2020 0
Coronavirus immunization can increase virus transmission The World Health Organization (WHO) said that governments should not issue so-called “immunization passports” or “risk-free certificates” as a way to ease the blockade. It said that “there is no evidence” that people who produced antibodies after recovering from the virus were protected from a second infection. It... Read More