Why do doctors recommend the bivalent vaccine

Doctors recommend the bivalent vaccine to prevent cervical cancer caused by human papillomavirus (HPV). The bivalent vaccine specifically targets HPV types 16 and 18, which are the main causes of cervical cancer. The bivalent vaccine can effectively reduce the risk of infection with these two high-risk viruses, thereby significantly reducing the incidence of cervical cancer.

For most people, vaccination may be a little hesitant, especially when there are quadrivalent and nine-valent vaccines available on the market. So why do doctors recommend the bivalent vaccine? In fact, the bivalent vaccine has been shown to be very effective in preventing HPV16 and 18 viruses. For some resource-limited areas, the price of the bivalent vaccine is relatively low and the supply is more sufficient, allowing more people to be protected.

The best age to get the bivalent vaccine is usually between 9 and 14 years old, as it is most effective during this period because the body's immune system responds more strongly to the vaccine at this age. Even so, people older than this age can get the vaccine, but the effect may be slightly different. Getting vaccinated is not only to protect yourself, but it can also reduce the spread of the virus and indirectly protect those who are not vaccinated.

Of course, the vaccine is not a universal protective measure and it cannot replace regular cervical cancer screening. Even if you have received the bivalent vaccine, it is still very important to perform regular cervical cancer screening. This ensures that even if there is another type of HPV infection, it can be detected and treated early.

Doctors recommend the bivalent vaccine for both personal and public health considerations. By getting vaccinated, we not only protect ourselves, but also contribute to the health of society as a whole. I hope everyone can understand the doctor's advice and actively participate in vaccination.