FOLLOW THE EVIDENCE

The latest, with context.

News reports, official statements, and the evidence behind them. Sorted by when the original source was published.

8 reports · Newest source firstClear filters

News reportRussia

AP reports an investigation in Siberia; the cause has not been confirmed.

Associated Press·Oct 5, 2026

Official updateUnited States

A new MMWR report examines an older fatal case and the response to possible exposures.

US Centers for Disease Control and Prevention·Oct 1, 2026

Official updateGlobal

New historical tables distinguish reported cases, confirmation status and missing surveillance data.

World Health Organization · Weekly Epidemiological Record·Sep 25, 2026

Official updateUnited States

The June 11 notice describes the state’s first reported human case of 2026.

New Mexico Department of Health·Jun 11, 2026

Official updateUnited States

New Mexico’s notice said the patient had left hospital following treatment.

New Mexico Department of Health·Sep 24, 2025

News reportUnited States

Coverage of the July 2025 Coconino County announcement.

Associated Press·Jul 11, 2025

Background & dataUnited States

The reference page updated in March 2025 includes US surveillance through 2023.

US Centers for Disease Control and Prevention·Mar 25, 2025

Official updateMadagascar

An archived snapshot of confirmed and suspected cases reported in Itasy and Haute Matsiatra.

World Health Organization · Disease Outbreak News·Oct 1, 2021

Follow the facts as they develop.