Source: Fox News
Summary
A new variant of COVID-19, BA.3.2, has been detected in the US, with at least 23 countries reporting cases as of February 11. The variant has 70-75 changes in the gene sequence of its spike protein and has been found in nasal swabs, clinical samples, and wastewater surveillance samples across 25 states. The CDC has been tracking the variant through its Traveler-Based Genomic Surveillance program and notes that it has “immune escape characteristics” that may help it partially evade existing immunity from vaccines or prior infection.
Our Reading
The advice sounds familiar.
The BA.3.2 variant is just the latest in a long line of COVID-19 variants that have emerged over the years. Its “immune escape characteristics” are a concern, but experts say it’s not necessarily more severe than previous variants. The CDC is monitoring the situation closely, and ongoing genomic surveillance is needed to assess the variant’s potential impact on public health. The fact that the variant has been detected in multiple countries and states suggests that it’s not an isolated incident. The emergence of new variants is a reminder that the pandemic is not over yet.
It’s just another phase in the ongoing evolution of the virus.
Author: Evan Null
