Health ❯ Infectious Diseases

COVID-19

Variants Symptoms Epidemiology Vaccination Statistics Vaccine Efficacy Transmission Testing Vaccines SARS-CoV-2

California Monitors ‘Cicada’ COVID Variant Detected at Low Levels in Wastewater

Low vaccination among seniors leaves the state vulnerable to a possible summer rise.

Brazil Reports Early Surge in Severe Respiratory Illness; Contagem Declares Emergency

‘Cicada’ COVID Variant Spreads Globally as Officials Track Its Rise

‘Cicada’ COVID Variant Found in 25 U.S. States as WHO Puts BA.3.2 Under Monitoring

BA.3.2 ‘Cicada’ Spreads to 23 Countries as Officials Track Immune‑Evasive Variant

‘Cicada’ Covid Variant Spreads Globally as Italy Reports Dominance and U.S. Signals Rise

Heavily Mutated ‘Cicada’ COVID Variant Spreads Globally, Reaches at Least 25 U.S. States

BA.3.2 ‘Cicada’ Detected in 25 U.S. States as Agencies Track Immune‑Evasive Omicron Offshoot

BA.3.2 Covid Variant Found in 23 Countries Shows Strong Immune Escape

‘Cicada’ COVID Variant BA.3.2 Detected in 25 U.S. States as Tracking Intensifies

CDC Tracks BA.3.2 COVID Variant With Heavy Spike Mutations as U.S. Detections Expand

Fukuoka Influenza Class Closures: Nishinippon Posts March 13 Update

Germany’s Flu Wave Recedes After Peak, With RSV Still Circulating

Fungal Mycelium Supplement Tied to Fewer COVID-19 Vaccine Side Effects and Longer Antibody Response

EU Regulators Back First Combined COVID-19 and Flu mRNA Shot for Adults 50 and Over

Mexico’s 2025 Deaths Fall Nearly 6% Through September, Still Above Pre‑Pandemic Levels

Germany’s Flu Wave Has Likely Peaked, With RSV Climbing and COVID Low

Long COVID Linked to Enlarged, Underperfused Choroid Plexus and Alzheimer’s Biomarkers

Early Metformin Use Tied to Lower Long COVID Risk, New Commentary Finds

Argentina Confirms H3N2 Subclade K in More Provinces as National Tally Reaches 15