In Vietnam, it is essential to know which vaccines can protect you from sexually transmitted diseases (STDs) before engaging in sexual activity. Among the common STDs in Vietnam are gonorrhea, Chlamydia, genital herpes, hepatitis B, genital warts, and diseases caused by HPV. These viruses can be transmitted through vaginal secretions, saliva, and semen during sexual intercourse.
According to statistics, 80% of women are at risk of HPV infection at least once in their lifetime. The highest risk occurs among those aged 20-30 up to 25%. HPV is present in 99.7% of cervical cancer cases and over 70% of vulvar cancer cases. Hepatitis B virus spreads much faster than HIV and can lead to serious health complications such as cirrhosis and liver cancer.
There are vaccines available for hepatitis B and HPV in Vietnam. The HPV vaccine is up to 94% effective in preventing the disease by targeting nine high-risk HPV types. It requires three injections over six months. The hepatitis B vaccine is 95% effective with adults needing three shots over six months and booster shots when antibody levels decrease.
Additionally, individuals can consider getting vaccinated for group B meningococcal disease, which can provide cross-immunity with gonorrhea. Research has shown that the group B meningococcal vaccine is 32-40% effective against gonorrhea. This vaccine typically involves two shots given one month apart.
It is crucial to get vaccinated early to ensure the best protection against these diseases before engaging in sexual activity as waiting until you are ready may reduce the effectiveness of the vaccines and miss the opportunity for early prevention.
In conclusion, being aware of which vaccines are recommended before having sex is crucial to prevent STDs such as gonorrhea, Chlamydia, genital herpes, hepatitis B
