Only 30% of more than 6500 survey respondents received all 3 vaccines as recommended. Fewer than one-third of adults aged 50 years and older with cancer were vaccinated against influenza, pneumococcus ...
WHO fact sheet on influenza: includes key facts, definition, symptoms, transmission, seasonal epidemics, effects, prevention, WHO response.
Influenza is an acute viral infection that primarily attacks the upper respiratory tract, including the nose, throat, bronchi and, less frequently, the lungs. The disease occurs worldwide and spreads very quickly in populations, especially in crowded circumstances.
Influenza Medically reviewed by Drugs.com. Last updated on . Care notes Aftercare Ambulatory Discharge Inpatient Español Overview Risks Symptoms Diagnosis Treatment Prevention What is influenza (the flu)? The flu is a viral infection of the lungs and airways. The virus spreads through droplets in the air when someone with flu coughs or sneezes. You may also get the virus through ...
Seasonal influenza (‘the flu’) is an acute respiratory infection caused by influenza viruses that circulate globally and year-round. It can cause illness ranging from mild to severe, sometimes resulting in hospitalization or death. Seasonal influenza activity has increased globally in recent months, with an increased proportion of seasonal influenza A(H3N2) viruses being detected. This ...
The World Health Organization (WHO) today announced recommendations for the viral composition of influenza (or “flu”) vaccines for the 2026-2027 northern hemisphere influenza season. The announcement was made following a 4-day consultation examining global influenza surveillance data.
Defense Secretary Pete Hegseth said the idea flu vaccines should be mandated “everywhere in every circumstance at all times, is just overly broad.” ...
Twice a year, influenza experts engage in a critically important forecasting bet: pick three to four vaccine strains now that will match the flu viruses people will face in 8-12 months. The strains ...