The highly mutated SARS-CoV-2 BA.3.2 variant, which has been reported by at least 23 countries as of February 11, has been detected in nasal swabs collected from four US travelers, clinical samples from five patients, three airplane wastewater samples, and 132 wastewater surveillance samples from 25 states, per a study published last week in Morbidity and Mortality Weekly Report.
First identified in a respiratory sample in South Africa in November 2024, the strain has roughly 70 to 75 substitutions and deletions in the gene sequence of its spike protein relative to the JN.1 variant and its descendant, LP.8.1, the antigens used in the latest COVID-19 vaccines.
“BA.3.2 represents a new lineage of SARS-CoV-2, genetically distinct from the JN.1 lineages (including LP.8.1 and XFG) that have circulated in the United States since January 2024,” wrote the authors, led by Centers for Disease Control and Prevention (CDC) researchers. The CDC uses digital public health surveillance to monitor SARS-CoV-2 variants around the world.
A new COVID variant is showing up in California — here’s what to know
https://www.sfchronicle.com/health/article/new-covid-variant-ba32-22094368.php
New Covid variant has been identified and is already spreading in 25 states
Researchers say the strain could evade protection from current Covid shots
A new Covid variant is spreading across the U.S. and it may be able to evade protection from current vaccines.
The variant, known as BA.3.2, has been detected in nasal swabs taken from four American travelers and clinical samples from five patients in four unidentified states. It’s also been found in three airplane wastewater samples and 132 wastewater samples taken in more than 20 states, suggesting that its reach is actually far more widespread than what scientists see right now.
https://www.independent.co.uk/news/health/new-covid-variant-ba32-symptoms-vaccine-b2945108.html