Women may have increased risk of blood vessel aging after COVID
COVID-19 can cause a patient's blood vessels to age around 5 years, and this phenomenon is seen most strongly in...
Year: 2025
Quick takes: US COVID rise, at-home FluMist launch, polio in 4 countries
PAHO / Flickr cc New survey data from the Centers for Disease Control and Prevention (CDC) shows that uptake of...
6 in 10 healthcare workers with symptoms of respiratory disease say they test for COVID
Over one third (36%) of Irish healthcare workers (HCWs) reported a symptomatic respiratory illness in 2024 and 2025, with 63%...
Report suggests FDA may not reauthorize Pfizer COVID vaccine for young kids
The US Food and Drug Administration (FDA) has signaled that it might not renew the emergency use authorization (EUA) for...
Without standard definition, long COVID remains a puzzle
Long COVID has been observed clinically for 5 years, but no standard definition exists, meaning wide variations exist in the...
Financial impact of long COVID can linger for years, study finds
A multicenter cohort study today in JAMA Network Open finds that worse financial outcomes associated with long COVID (LC) are sustained for...
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Virologist network reaffirms support for mRNA vaccine platform
An international virologist group representing more than 80 research labs across more than 40 countries yesterday reaffirmed their support for...
A recent common cold may nearly halve risk of COVID-19, study suggests
Jennifer Oosthuizen / CDC A study in Israel confirms antibiotic use as a major risk factor for Clostridioides difficile infection...
COVID pandemic disrupted progress in routine child, teen vaccination rates, data suggest
A study published today in Pediatrics shows that since the COVID-19 pandemic began, routine childhood and adolescent vaccination has fallen off...
Study: Kidney-transplant recipients benefit from COVID-19 vaccination
Jennifer Oosthuizen / CDC A study in Israel confirms antibiotic use as a major risk factor for Clostridioides difficile infection...