Disease Surveillance

Epidemiology COVID-19 Variants Vaccination Infection Control COVID-19 Monitoring Monitoring Viral Infections Genomic Sequencing Preventive Measures COVID-19

9 ARTICLES

2w ago

San Quentin Hantavirus Alert Declared False Positive

State laboratory PCR testing found the earlier commercial antibody result unreliable so officials closed the active hantavirus investigation at the prison.

9 ARTICLES

4w ago

Wastewater Signals Rotavirus Surge in Northern California, With Detections Growing in Texas

18 ARTICLES

2mo ago

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

41 ARTICLES

2mo ago

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

10 ARTICLES

3mo ago

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

22 ARTICLES

3mo ago

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

9 ARTICLES

3mo ago

Italy Confirms Europe’s First Human H9N2 Bird Flu Case

28 ARTICLES

3mo ago

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

4 ARTICLES

3mo ago

HMPV Activity Climbs Across U.S., Reaching 5% of Positive Respiratory Tests

15 ARTICLES

3mo ago

Argentina Confirms First Case of More Transmissible Mpox Clade Ib

6 ARTICLES

3mo ago

Brazil Confirms 140 Mpox Cases in 2026 as São Paulo Leads, Ceará and Jundiaí Report First Cases of the Year

4 ARTICLES

3mo ago

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

4 ARTICLES

3mo ago

Pune District Reports First Suspected GBS Death of 2026 as Nira Surveillance Ramps Up

5 ARTICLES

3mo ago

HMPV Levels Surge in Northern California Wastewater as U.S. Positivity Rises

3 ARTICLES

4mo ago

Germany’s Flu Wave Recedes as RKI Flags Persistent RSV and Data Delays

Disease Surveillance

San Quentin Hantavirus Alert Declared False Positive

Norovirus Levels High Nationwide as Pacific Crest Trail Outbreak Sickens Dozens

World Malaria Day 2026 Pushes Action as New Tools Boost Hopes

CDC Data Show Early Surge in Tick‑Bite ER Visits to Highest Since 2017

CDC Flags Rapid Rise of Extensively Drug-Resistant Shigella in U.S.

CDC Reports Sharp Rise in Extensively Drug-Resistant Shigella in the U.S.

Wastewater Signals Rotavirus Surge in Northern California, With Detections Growing in Texas

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

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

Never miss stories about

Disease Surveillance

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

Italy Confirms Europe’s First Human H9N2 Bird Flu Case

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

HMPV Activity Climbs Across U.S., Reaching 5% of Positive Respiratory Tests

Argentina Confirms First Case of More Transmissible Mpox Clade Ib

Brazil Confirms 140 Mpox Cases in 2026 as São Paulo Leads, Ceará and Jundiaí Report First Cases of the Year

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

Pune District Reports First Suspected GBS Death of 2026 as Nira Surveillance Ramps Up

HMPV Levels Surge in Northern California Wastewater as U.S. Positivity Rises

Germany’s Flu Wave Recedes as RKI Flags Persistent RSV and Data Delays

Never miss stories about

Disease Surveillance