CDC panel recommends multiple shots for measles, mumps, rubella and chickenpox instead of single vaccine | US news

A powerful Vaccines Committee for Centers for Disease Control and Prevention (CDC) voted on Thursday to modify the policy of American vaccines and start to recommend that children receive several vaccines to protect against measles, mumps, rubella and chickenpox, instead of a single vaccine that can protect against the four diseases.

The new recommendations of the panel, the Consultative Committee for Vaccination Practices (ACIP), Arrived just a day after the main former CDC officials said Robert F Kennedy Jr was a threat to the ability of American children to receive vaccines on time. Committee’s work generally determines which vaccines are provided free of charge by the United States government, shapes national and local laws around the requirements of vaccines and influence What health insurers are tended to cover.

Previously, the panel had recommended that the children receive the MMRV vaccine, which offers combined protections against measles, mumps, rubella and Chicken, which is also known as chickenpox. Parents could still choose to immunize their children thanks to several vaccines. As part of the new committee’s recommendations, children should receive several vaccines: a vaccine that protects against measles, mumps and rubella, which is known as Ror vaccine, and a distinct vaccine that immunizes them against chickenpox.

However, the Committee also voted not to change the vaccines that are provided free of charge to low -income children through an American government program called Vaccines for Children. This gap sparked outcry and confusion among several members of the committee, who sometimes seemed uncertain about the meaning of their votes.

The panel has already aroused many criticisms, such as Kennedy, who heads the Ministry of Health and Social Services and has repeatedly presented the security of the vaccines, dismissed its previous members and replaced them with its own handpicked advisers. Several of his advisers have little or no documented expertise with vaccines or criticized them.

Many major medical groups, including the American Academy of Pediatrics, have chosen to sit outside the panel meeting.

During the Matinal Reunion segment, while advisers debated the future of the MMRV vaccine, they focused on the risk of febrile crises, brief convulsions that occur in 2% to 5% of young children but do not leave lasting damage.

About one in 3,000 children can have a feverish crisis after receiving the first dose of the Ror vaccine, which immune to mumps, measles and rubella. The reception of the MMRV vaccine can trigger an additional feverish crisis estimated at all 2,300 to 2,600 children.

But giving children the ROR vaccine separately from a vaccine for chickenpox has its own higher risks, said Cody Meissner, professor of pediatrics at the Geisel School of Medicine in Dartmouth.

“It is a very frightening experience, but I think that people are very comfortable to say that a feverish crisis is associated with any kind of altered performance or neurocognitive development or school problems,” said Meissner, member of the committee, at the panel.

“The drawback of giving two doses or, as has been suggested, the separation of the two doses is that we know that conformity is falling. And the advantage of combined vaccines is that children and adults are more likely to complete the vaccine. ”

Dnshots, mumps, rubella and chickenpox can be very dangerous for children, as the CDC noted in a presentation at the Panel meeting. During the last rubella epidemic, in the 1960s, more than 2,000 newborns died. Before the measles vaccine was developed in the 1960s, there were 48,000 hospitalizations for measles each year; Before the emergence of the chickenpox vaccine in the 1990s, there were more than 10,000 annual hospitalizations for chickenpox.

However, at various times, the committees advisers have suggested – while offering little apparent evidence beyond their own anecdotal experiences or beliefs – that parents were not sufficiently informed of the risk and advantages of vaccines. Robert Malone, an addition of Kennedy to the panel that has worked on the technology of mRNA vaccines, said that “a large population in the United States has important concerns about vaccination policy and vaccination mandates”.

“I think families are very worried. I think there is an increased hesitation through all families at the moment, “added Kirk Milhoan, a pediatric cardiologist who has questioned the hairstyle vaccines and serves as a senior member in an organization that defended the ineffective treatments of Icectin for Covid. “And I think that’s what we are here, it’s to try to give them the best risk-benefit from these things as possible.”

However, 70% of adults support the mandates of ROR vaccines in schools, according to a recent survey by the Annenberg Public Policy Center of the University of Pennsylvania. Rather than falling, support for these mandates is increasing: in 2023, 63% of adults supported the mandates. Another study revealed that the refusals of hepatitis B vaccines for newborns have fallen, rather than the rose, between 2017 and 2022.

The Committee should continue its work on Friday when it focuses on hairstyle vaccines. He will also hold two votes on the recommended calendar of the hepatitis B vaccine, an incurable infection that can cause liver and death disease.

The committee was originally to vote on the hepatitis B vaccine on Wednesday, but delayed the vote after the chairman of the committee, Martin Kulldorff, noted “slight differences” in the wording of the votes provided.