Estudo de coorte retrospectiva | Queda na efetividade das vacinas Pfizer e CoronaVac contra COVID-19 na Malásia.

Waning COVID-19 Vaccine Effectiveness for BNT162b2 and CoronaVac in Malaysia: An Observational Study – International Journal of Infectious Diseases

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Waning COVID-19 Vaccine Effectiveness for BNT162b2 and CoronaVac in Malaysia in IJID.https://t.co/QwNSRQBKOq

• Against infections, both wane after 3-5 months
• Against ICU admission, CoronaVac wane
• Against death, both retain considerable effectiveness

— Dr Kalai Peariasamy (@drkalai61) March 22, 2022