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Health & Science Reporter

Mary Kekatos

Mary Kekatos is on ABC News. Get Mart Kekatos's latest news stories and articles, connect with millions of users and join the conversation at ABC News.

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PHOTO: Stock photo of a colorized electron micrograph of the Hantavirus.
Alfred Pasieka/Science Photo Lib/STOCK PHOTO/Getty Images

What to know about hantavirus amid suspected cluster aboard cruise ship

PHOTO: The cruise ship MV Hondius, carrying passengers suspected of having cases of hantavirus on board, leaves Praia, Cape Verde, May 6, 2026.
Reuters

WHO says suspected hantavirus cluster 'is not the start of a COVID pandemic'

PHOTO: A general view of the cruise ship MV Hondius, while stationary off the port of Praia, the capital of Cape Verde, on May 6, 2026.
AFP via Getty Images

Officials in Arizona, Georgia monitoring some hantavirus cruise ship passengers who have returned to US

PHOTO: This aerial picture shows a general view of the cruise ship MV Hondius stationary off the port of Praia, the capital of Cape Verde, on May 5, 2026.
AFP via Getty Images

3 people waiting to be medically evacuated from cruise ship at center of suspected hantavirus outbreak

PHOTO: In this Sept. 14, 2023, file photo, a vial of a COVID-19 vaccine made by Pfizer is held up at a CVS Pharmacy in Eagle Rock, Calif.
Irfan Khan/Los Angeles Times via Getty Images, FILE

FDA withdraws publication of COVID, shingles vaccine research findings

PHOTO: This aerial picture shows a general view of the cruise ship MV Hondius stationary off the port of Praia, the capital of Cape Verde, on May 4, 2026.
AFP via Getty Images

3 dead in suspected hantavirus outbreak aboard a cruise ship: What to know

PHOTO: New image taken during the April 2026 Artemis II moon mission and released to the public on May 4, 2026, by NASA.
NASA

NASA releases more than 12,000 images from historic Artemis II moon mission

PHOTO: An electronic check-in kiosk announces Spirit Airlines' shutdown on May 2, 2026, at Hartsfield-Jackson Atlanta International Airport in Atlanta.
Jeff Amy/AP

What to know about Spirit Airlines as it says it is 'winding down all operations'

PHOTO: In this March 19, 2025, file photo, the Centers for Medicare & Medicaid Services building is shown in Woodlawn, Maryland.
Kayla Bartkowski/Getty Images, FILE

Nebraska becomes 1st state to implement Medicaid work requirements

PHOTO: A sign outside a mobile clinic offering measles and flu vaccinations on February 6, 2026 in Spartanburg, South Carolina.
Sean Rayford/Getty Images

After nearly 1,000 cases, here's how South Carolina officials beat back a measles outbreak

PHOTO: Nicole Saphier attends the Patriot Awards, December 5, 2024 in Greenvale, New York.
Theo Wargo/Getty Images

Trump nominates radiologist Dr. Nicole Saphier as surgeon general

PHOTO: A sign outside a mobile clinic offering measles and flu vaccinations on February 6, 2026 in Spartanburg, South Carolina.
Sean Rayford/Getty Images

CDC warns additional measles cases in US are expected amid upcoming travel season

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