Cache Valley Virus Identified in Arkansas Livestock

Cache Valley virus has been found in sheep and deer in Arkansas, according to a new report.

JULY 30, 2025

Plague Death Reported in Arizona

One person has died of pneumonic plague in Arizona, according to Coconino County Health and Human Services. 

JULY 24, 2025

New Numbers Show Oropouche Virus Cases Increasing

More than 3,500 new cases of Oropouche virus have been recorded globally in just shy of five months, according to a ...

DECEMBER 10, 2024

Pasadena Reports First Locally Acquired Dengue Infections

Recent case reports of dengue in California are looking more like the disease was not imported, according to a CDC ...

NOVEMBER 26, 2024

Oropouche Virus Disease Cases Identified in Travelers to Cuba

Cases of Oropouche virus, an emerging arthropod-borne virus, have been identified in U.S. citizens upon returning ...

NOVEMBER 26, 2024

New Mosquito Species Reported in Florida

A new mosquito species has made its way across the tropics into Florida, making a permanent home in at least three ...

MARCH 29, 2023

Sending Wolbachia-Carrying Mosquitoes to Protect People From Dengue

In 2009, researchers discovered mosquitoes carrying Wolbachia bacteria lessen the chances for the dengue ...

APRIL 21, 2022

The Key to a Mosquito's Virus May Be the Stomach

A mosquito’s ability to replicate and transmit a virus depends on the metabolic environment of its midgut. ...

APRIL 21, 2018