The new coronavirus vaccine booster shots are currently mixable, also known as sequential immunization.
The new coronavirus vaccine is currently mixable, also known as sequential booster immunization. The implementation of the sequential booster immunization strategy has significantly increased the proportion of booster vaccinations, which can be mixed, given that the vaccines are all currently safe.
For example, if you have previously received two doses of inactivated vaccine, you can also choose the recombinant protein vaccine of Zhi Fei Long Coma, or the adenovirus vector vaccine of Concinol for sequential booster immunization, and you still need to pay attention to observing the adverse reactions of the vaccine after vaccination.
In view of the current unstable epidemic, vaccination is still an effective preventive measure, and people without contraindications should receive three doses of vaccine as soon as possible to reduce the probability of infection and prevent the occurrence of severe cases.