CDC changes recommendations for flu vaccination for older adults » Medvestnik

The US Centers for Disease Control and Prevention (CDC) recommends adjuvanted and high-dose influenza vaccines for older adults. Conventional vaccines were less effective in people over 65.

The CDC has adopted new recommendations from the Advisory Committee on Immunization Practices (ACIP) for influenza vaccination in older adults. The document was published on the organization’s website.

For people 65 years of age and older, adjuvanted and high-dose influenza vaccines are preferred. The recommendation is based on a review of available data that shows such vaccines are potentially more effective than standard influenza immunobiologics. If adjuvanted and high-dose vaccines are not available, older people should be given standard influenza medications.

Given the increased risk of severe complications, hospitalization and death associated with influenza, it is important to use more effective vaccines in people aged 65 years and older, said the director of the National Center for Immunization and Respiratory Diseases Jose Romero (José R. Romero). Older people are more susceptible to influenza; age-related changes in the immune system reduce the immune response to vaccination. Therefore, immunization of the elderly requires more effective vaccines, Dr. Romero said.

The CDC has not previously made recommendations regarding the preferential administration of specific vaccines in age groups.

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