Health ❯ Infectious Diseases

Respiratory Diseases

Respiratory Syncytial Virus Influenza Whooping Cough Pertussis Human Metapneumovirus COVID-19 Viral Infections Seasonal Illnesses Pneumonia Covid-19

Argentina Reports Sharp Rise in Influenza A (H3N2) as New Subclade Spreads

Surveillance finds a week-to-week jump in influenza positivity driven by growth of the J.2.4.1 (K) subclade.

Argentina Chikungunya Outbreak Deepens as Salta Cases Jump 45% to 1,172

48 Jurisdictions Extend RSV Infant Immunizations Through April 30

Sassuolo Confirms Pertussis Cases, Six Out for Juventus Trip

RKI Reports RSV Uptick in Germany as Insurer Urges Infant Prophylaxis

Germany's Respiratory Illnesses Hit 7.4 Million Last Week as Flu Leads, RSV Rises

Tucumán and Cusco Confirm First Local Cases of Influenza A H3N2 Subclade K

France Confirms Two Imported MERS Cases as WHO Counts 19 Worldwide in 2025

U.S. Whooping Cough Cases Top 25,000 in 2025 as Kentucky Confirms Third Infant Death

RSV Season Starts in UK With Rising Admissions as NHS Launches Pop-Up Flu Clinics

Argentina’s Childhood Vaccination Crisis Widens With Whooping Cough Outbreak and Fresh Political Pushback

ECDC Issues Rapid Advice to Boost Infant RSV Protection This Winter

Study Identifies Seven Men in Croatian Well as Likely Roman Soldiers From A.D. 260 Clash

RKI: Infant RSV Cases and Hospitalizations More Than Halved After Antibody Rollout

Whooping Cough Cases Double in 2025, Raising Alarm Over Vaccination Gaps

Whooping Cough Cases Surge Across Germany in 2024

Germany's Workplace Absences Hit Record High in 2024

Human Metapneumovirus Cases Rise in India and Decline in Northern China

Whooping Cough Cases Surge to Decade High in the U.S.

Pfizer Seeks FDA Approval for RSV Vaccine in Young Adults