The third injection of the New Crown Vaccine does not normally affect menstruation.
The third injection of the New Crown Vaccine, which mainly involves injecting the inactivated New Crown virus into a person’s body to stimulate the body to produce antibodies against the New Crown virus, is primarily related to the body’s immune system and is essentially unrelated to the menstrual cycle.
Although there is no clear link between the third vaccination and menstruation, due to the change of hormone levels during menstruation, the third vaccination may cause nausea, sneezing, runny nose, body fever and other transitory reactions, and the reaction to the vaccination during the menstrual period may be more pronounced, so it is recommended to wait until the end of menstruation for the third vaccination of the New Crown Vaccine.
It is recommended to wait for the end of menstruation before receiving the third dose of New Crown Vaccine. The third dose of New Crown Vaccine does not usually affect menstruation.