Men are usually able to prepare for pregnancy after the third dose of the New Crown Vaccine. In general, there is no reason why men should not be able to receive the NKV vaccine because they are preparing for pregnancy, and there is no need to delay their pregnancy plans simply because they have received the NKV vaccine. NeoCrown vaccine does not usually have an adverse effect on pregnancy preparation, and male preparation for pregnancy is not a contraindication to NeoCrown vaccination. Vaccination with the new coronavirus vaccine has been shown to be effective and safe. It prevents infection with the new coronavirus or, if infected later, greatly reduces the risk of developing severe cases. The vaccine is available to women who are planning to conceive and to breastfeeding women, who can continue to breastfeed during breastfeeding. However, women who are pregnant cannot receive the new coronavirus vaccine at this time.