The seasonal flu vaccine is less effective in some years than others. New St. Jude research showed one reason behind this lack of efficacy is the inclusion of flu strains with an unstable viral protein.
Tag: Influenza Vaccine
UTHealth Houston study: Flu vaccination linked to 40% reduced risk of Alzheimer’s disease
People who received at least one influenza vaccine were 40% less likely than their non-vaccinated peers to develop Alzheimer’s disease over the course of four years, according to a new study from UTHealth Houston.
Flu vaccination this season likely to be highest ever
More U.S. adults reported receiving or planning to receive an influenza vaccination during the 2020-2021 flu season than ever before, according to findings from a December 2020 national survey.
Study provides insight on how to build a better flu vaccine
Repeated exposure to influenza viruses may undermine the effectiveness of the annual flu vaccine. A team of researchers led by Washington University School of Medicine in St. Louis has developed an approach to assess whether a vaccine activates the kind of immune cells needed for long-lasting immunity against new influenza strains. The findings could aid efforts to design an improved flu vaccine.
UNLV Vaccination Expert Explores How Vaccine Refusal Might Change in Light of COVID-19
As governors across America begin to unveil and deploy plans to reopen their respective states, at the center of the debate a question has emerged: how soon is too soon? Some states, including Nevada and neighboring California, are taking a…
Influenza IMPRINT Cohort Study Receives Funding Boost
The Influenza IMPRINT Cohort study will explore the emerging idea that a person’s very first influenza virus exposure impacts the magnitude, durability and breadth of their immune response to all future flu exposures.
Building a better flu shot
Each year millions of Americans become sick with the flu, hundreds of thousands are hospitalized and tens of thousands die. Getting the flu shot can reduce the chances of infection. But, at best, the vaccine is only effective 40% to 60% of the time, according to the CDC. Now Michigan State University researchers have data that show how cellular RNA levels change following infection or vaccination.