The US Food and Drug Administration is considering implementing an annual “Covid” dosing plan!
The U.S. Food and Drug Administration is considering whether to recommend annual strain-specific Covid-19 vaccines and suggests updating doses each year to keep up with new emerging options.
In a brief paper released on Monday, the US Food and Drug Administration’s Advisory Committee on Vaccines and Related Biological Products outlined a new COVID-19 immunization strategy, emphasizing the need to streamline its current recommendations.
An FDA committee appointed to discuss the plan during an agency meeting later this week said it would consider “simplifying formulation and vaccination schedules” for coronavirus vaccines, as well as updating all doses to target the same options.
He likened the plan to a strategy long used to fight the flu. “Similar to the approach to influenza, the global nature of SARS-CoV-2 strain evolution requires a global response in assessing and recommending changes in vaccine strain composition,” the commission said. Adding that the evaluation of the “Covid” variables should be carried out before the autumn season every year.
Moving to annual doses with standardized formulations could help increase vaccine coverage and compliance, as well as facilitate “clear communication” with the public and reduce “vaccine administration errors,” the papers say.
The consultants noted that people at increased risk, such as the elderly or those with weakened immune systems, may need two doses per year, but said “most people” would only need one dose.
However, some FDA advisers remain unconvinced by the agency’s plans and say they are backed up by “a little research,” with officials expressing skepticism in The New York Times comments.
“I would like to see some data on the impact of dosing interval, at least monitoring data,” said Dr. Eric Rubin, FDA advisor and editor-in-chief of the New England Journal of Medicine. , I would like to see the collected data to try and see if we are doing what is “right”.
Another consultant, Dr. Paul Offit, who heads the Vaccine Education Center at the Children’s Hospital of Philadelphia, questioned whether yearly vaccinations are even necessary, arguing that the decision should be based on many different factors.