Global Disease Data Tracker

Track current disease outbreaks across the US and around the world. Live case counts, interactive maps, travel health alerts, and outbreak news pulled from the CDC, WHO, FDA and local health departments. Updated every few hours and always free.

Current Outbreaks

Ebola 2026

Active · WHO PHEIC

GlobalDemocratic Republic of Congo · Uganda · Bundibugyo strain

View tracker →

Cyclosporiasis

Active · Rising Fast

USUnited States · 2026 outbreak · foodborne parasite

View tracker →

Measles

Active · Multiple Outbreaks

USUnited States + international · 2026 resurgence

View tracker →

COVID-19

Rising Again · Summer Wave

US & GlobalUnited States and worldwide · Nimbus variant

View tracker →

Vibrio vulnificus

Seasonal Surge · Deadly

USUS Gulf & Atlantic coasts · warm-water bacteria

Flesh-eating bacteria: keep open wounds out of warm seawater, and cook shellfish if you are in a high-risk group.

—

View tracker →

Salmonella

Active · 17 States · Recall

USUnited States · July 2026 · shell egg recall

View tracker →

Also Active

Candida auris

Emerging Threat · Drug-Resistant

USUS hospitals & nursing homes · drug-resistant fungus

A drug-resistant fungus spreading in healthcare settings. Low risk to healthy people, dangerous to the seriously ill.

Invasive deaths

—

View tracker →

Listeria (Soft Cheese)

Active · 1 Death · Recall

USUnited States · June 2026 · requesón cheese recall

View tracker →

E. coli (Blueberries)

Active · Recall

USUnited States · July 2026 · frozen blueberry recall

View tracker →

Legionnaires' Disease

Active · Slowing

USUS (NYC & Ohio) and Basel, Switzerland · multiple clusters

View tracker →

Infant Botulism

Active · Infants · Recall

USUnited States · recalled infant formula · foodborne

View tracker →

Chandipura Virus

Active Outbreak · Deadly in Children

GlobalGujarat, India · sandfly-borne encephalitis

A sandfly-borne virus causing fatal brain swelling in children in Gujarat, India. Does not spread person to person.

View tracker →

Ongoing & Seasonal

Norovirus

USUnited States · 2025-2026 season

States reporting

—

View tracker →

Chikungunya

Ongoing · Global

GlobalGlobal · mosquito-borne · Americas epicenter (Brazil, Bolivia)

View tracker →

Lassa Fever

Active · High Fatality

GlobalNigeria · viral haemorrhagic fever · endemic outbreak

View tracker →

Mpox

Ongoing · Global

GlobalGlobal · clade Ib · Africa epicenter, Europe & US cases

View tracker →