The CDC recommends 2 vaccines for some Americans in new updates
The news was announced at a meeting of the agency committee on vaccination practices.
There have been many alarming reports on health problems lately, including dietary diseases caused by Salmonella And Listeria bacteria and a Asign in cases of measles . But unlike bacterial infections such as listeriosis and salmonellosis, there is Vaccines for viruses Like measles - and Centers for Disease Control and Prevention (CDC) highlighted the importance of obtaining these photos. Now the CDC has published new vaccine recommendations for two other viral infections - VOVVID -19 and Chikungunya - in some individuals.
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The chikungunya virus spreads to humans by infected mosquitoes. It is not endemic In the United States, mainly reported in travelers Returning from affected areas in Asia, Africa or the Indian Ocean, according to the CDC.
However, at the end of 2013, the local transmission of the virus (which means that mosquitoes in the region were infected and distributing the virus to people) was reported in the Caribbean countries and territories. The following year, the virus was reported in American travelers returning from these affected areas in the Americas, with a local transmission then identified in Florida, Puerto Rico, Texas and the American Virgin Islands.
The death of a chikungunya infection is rare, according to the CDC, but it can produce disturbing symptoms , with the most common fever and joint pain. Most patients develop symptoms three to seven days after being bitten and feel better in a week. However, the CDC warns that joint pain "can be serious and disabling and can persist for months." There is no treatment for the virus at the moment.
In November 2023, the U.S. Food and Drug Administration (FDA) authorized a vaccine For the chikungunya virus for adults aged 18 and over - and this week, the CDC advisory committee on immunization practices (ACIP) recommended the use of the vaccine (manufactured by Valneva) for those who go to A country where there is an epidemic from Chikungunya. The recommendation was announced at the meeting of February 28 ACIP. AE0FCC31AE342FD3A1346EBB1F342FCB
According to a Press release From Valneva, single dose shooting could also be taken into account for those who go to an area where there are evidence of transmission (not a complete epidemic) in the past five years. This includes travelers over 65 with underlying conditions that have a moderate risk of exposure to mosquitoes, and those who travel for more than six months. It is also recommended for laboratory workers who could be exhibited in Chikungunya.
According to Stat, it will become Official American vaccination policy When the CDC director Mandy Cohen , MD, MPH, sign on the recommendation of the ACIP.
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Also on the latest CDC recommendations list, another series of COVVI-19 vaccines. In a February 28 media declaration , Cohen approved the recommendation of the AIPI according to which the elderly, in particular the people aged 65 and over, receive a dose of COVVI-19 2023-2024 update vaccine.
"Today's recommendation allows the elderly to receive an additional dose of the COVVI-19 vaccine for this season to provide additional protection," Cohen said in the media press release. "Most of the deaths and hospitalizations of 19 COVID-19 last year were one of people 65 and over. An additional vaccine dose can provide additional protection that may have decreased over time for those most at risk."
According to The New York Times , spring shot is a second dose The most recent vaccines of Pfizer-Biontech, Moderna or Novavax introduced for the first time in the fall of 2023.
According to preliminary data presented at the APIP's meeting of yesterday, these vaccines have an efficiency rate between 40 and 50 percent to protect symptomatic infections and hospitalizations, the Nyt reported. However, estimates against circulating variants were calculated using small numbers.
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