The test measures immunoglobulin G antibodies, which indicate past exposure or vaccination to viruses like measles.

There were around 50 separate measles outbreaks across 44 states in 2025, totaling in 2,242 cases, according to the CDC.

A doctor explains 5 facts about measles outbreaks. Learn how to spot symptoms, protect high-risk groups and why the MMR vaccine is your best defense.

Today, the Centers for Disease Control and Prevention (CDC) confirmed 172 new measles cases for 2026, increasing a ...

Leaders at Baptist Health have confirmed two cases of measles involving pediatric patients in Duval County.

As the U.S. grapples with a swell of measles cases — the largest number recorded in a single year in more than three decades — the University of Michigan Health Sparrow announced its hospital lab is ...

Two measles cases have been reported in Collier County, Florida, at Ave Maria University. These are the first cases in ...

HealthDay News — Wastewater surveillance testing for measles can alert public health authorities before and during a measles outbreak, according to research published in the Jan. 15 issue of the US ...

The Lincoln-Lancaster County Health Department said Friday that measles has recently been detected in a local wastewater ...

The Oregon Health Authority, along with Oregon State University, recently detected the measles virus in Corvallis-area ...

The health department said the wastewater sample was taken from the Theresa Street Water Resource Recovery Facility in north ...