A new Cleveland Clinic study conducted in the United States on the flu vaccine has grabbed vaccine sceptics’ interest, prompting questions and concerns about the vaccine’s safety. “Get the flu shot ...

Is the flu vaccine less effective than hoped? Preliminary Cleveland Clinic research reveals a surprising result among ...

A new large-scale study conducted by the Cleveland Clinic on the effectiveness of the 2024–2025 influenza vaccine shows that ...

Researchers evaluated the safety and immune response of a poultry-derived H5N1 avian influenza vaccine in black vultures and ...

Concern is growing among public health experts that anti-vaccine sentiments within federal and state governments may derail ...

Each year, seasonal flu sickens about 1 billion people worldwide and causes approximately 290,000 to 650,000 respiratory ...

Both swine and avian influenza are strains of influenza A. Just as swine flu strains tend to infect pigs, avian flu strains tend to infect birds. But the potential for influenza A viruses that ...

Advancements in mRNA vaccine technology are reshaping medicine, addressing challenges and expanding applications from ...

This year's flu season has become Washington state's deadliest in nearly a decade, totaling at least 388 deaths so far.

The following is a summary of “Vaccine Effectiveness Against Influenza A(H1N1), A(H3N2), and B–Associated Hospitalizations—United States, September 1, 2023–May 31, 2024,” published in the April 2025 ...

Companies have designed bird vaccines against H5-containing highly pathogenic avian influenza for a couple of decades, ...