Booster Shot Covid Vaccine Sinovac. No one really knows what the best combination is at this point, but overall protection is higher for those who do opt for a different brand booster shot. Thailand’s national communicable disease committee officially approved the additional.
Sinovac booster shot lifts protection to 80.2%, recommended within 8 months after full course After the three doses of sinovac, booster shots are recommended five months after completing the primary series of vaccination. Experts back boosters for people inoculated with sinovac’s vaccine.