Qhov txawv ntawm ob qhov tshuaj tiv thaiv Pfizer thiab Moderna tiv thaiv Corona yog dab tsi?

Qhov txawv ntawm ob qhov tshuaj tiv thaiv Pfizer thiab Moderna tiv thaiv Corona yog dab tsi?

Pfizer Vaccine 

1- Ua tau 90%

2- Khaws ntawm qhov kub ntawm 75 degrees hauv qab xoom

3- Nws tuaj yeem khaws cia rau 5 hnub

Tshuaj tiv thaiv Moderna 

1- Ua tau 94.5%

2- Khaws ntawm qhov kub qis dua 20

3- Nws tuaj yeem khaws cia rau 30 hnub

Lwm yam ntsiab lus: 

Chronic fatigue syndrome cov tsos mob thiab ua rau

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