Nine-valent refers to the nine-valent HPV vaccine, and it is recommended to have an interval of more than half a year between pregnancies after the injection.
The HPV vaccine is used to prevent the occurrence of cervical cancer, and the body will produce corresponding antibodies after the whole injection, but the time of antibody production, there are individual differences.
The HPV vaccine may cause skin allergy, itching and other symptoms after the injection, and then use medication to treat, premature pregnancy may cause embryonic arrest, spontaneous abortion and other situations. Therefore, it is safer to get pregnant half a year after the injection.
If you get pregnant during the vaccination period, you can suspend the vaccination, inform the doctor in time, and wait for the end of the breastfeeding period before taking the vaccination.
For women who get pregnant soon after the vaccination, it is not recommended to terminate the pregnancy blindly, but to do regular checkups and observe the development of the fetus.
The nine-valent HPV vaccine can only play a preventive role, after the injection also need to be regularly screened for cervical cancer.