Do you need measles vaccine boosters?

no wayStarting from Texas The other 4 states are preachedMany will be curious. Should we bring measles vaccine boosters?

Measles, which are infectious public diseases, can cause serious complications, including death. It is also a vaccine that can be prevented through measles, fashionable loweritis and rubella (MMR) vaccines, usually administered in two doses in childhood. There was measles 20 years ago Declared removal Thank you for a successful vaccination program in the United States. However, in recent years, the vaccination rate has decreased and measles have surged. In 2024, 285 measles were reported in this country. US Centers for Disease Control and Prevention Center (Disease Control Prevention Center). Four months after 2025, the agency received a report on 800 confirmed measles. 96%of them were in people who were not vaccinated or were unknown in vaccination.

2025 so far two Children In Texas, he died of measles -related complications. Both were vaccinated. Adults who are not vaccinated in New Mexico, third person, I tested it with trend of measles After death, the official cause of death is still under investigation Disease Control and Prevention Center. Prior to this year, the last measles of measles in the United States was in 2015. Disease Control and Prevention Center.

Read more: Why is measles rising now?

Public health experts say that the best way to protect themselves from measles is to be vaccinated. MMR vaccines are safe and effective. According to the CDC, the dose is 97% effective for measles. Those who do not get MMR vaccines in childhood are Ravi Jhaveri, a pediatric professor at the University of North Western University, Dr. Ravi Jhaveri and Chicago’s ANN & ROBERT H. Lurie Children. Dr. Jhaveri says.

CDC is a MMR vaccine Protected for lifeThen There is no official recommendation Get the third capacity of the vaccine during measles.

Jhaveri said, “The majority of people with two doses are protected.“ We have two doses safe and effective based on decades of experience, and we have little occurred when we maintain two doses at very high levels of the entire population. ”

Nevertheless, this does not mean that no booster is needed for other types of diseases. According to Jhaveri, there are two important factors that help to make the decision: the genetic variability of the virus and the properties of immunity. For example, viruses that cause flu and covid-19 have a lot of genetic volatility, so public health professionals are recommended to get a new vaccine for the virus every year. In addition, people get a booster shot of the tetanus because it is wrong to get vaccinations afterwards if there is a high -risk exposure, such as being weakened over time, and there is a high -risk exposure such as stepping on a rusty nail over time. But measles are entirely stable and the two doses of the MMR vaccine say, “It can have a high enough antibody level to protect you, and it is not infected by reacting the cells even when exposed.”

Jhaveri says that as people get older, the immune system is generally not effective, so “theoretically, measles can be slightly reduced.” Only 3 out of 100 people who are completely vaccinated against measles will lead to disease if they are exposed to viruses. Disease Control and Prevention Center. However, those who are vaccinated through measles are generally much lighter than those who are not vaccinated, and they are less likely to spread disease to others. According to National Foundation for Infectious DiseasesAbout 90%of people who are not exposed to viruses will suffer from measles.

There are people who need to consider vaccination again. Disease Control and Prevention CenterThose who have been vaccinated as an old version of the vaccine before 1968 must bring back to at least one dose of the vaccine we use, and the living weak measles vaccine. This is because the inactive vaccine available from 1963 to 1967 was not as effective as the current version.