
COVID-19 appears to be on the rise in some parts of California as a new, highly contagious subvariant — featuring “razor blade throat” symptoms overseas — is becoming increasingly dominant.
Nicknamed “Nimbus,” the new subvariant NB.1.8.1 has been described in news reports in China as having more obvious signs of “razor blade throat” — what patients describe as feeling like their throats are studded with razor blades.
Although “razor blade throat” may seem like a new term, the description of incredibly painful sore throats associated with COVID-19 has emerged before in the United States, like having a throat that feels like it’s covered with shards of glass. But the increased attention to this symptom comes as the Nimbus subvariant has caused surges of COVID-19 in other countries.
“Before Omicron, I think most people presented with the usual loss of taste and smell as the predominant symptom and shortness of breath,” said Dr. Peter Chin-Hong, a UC San Francisco infectious-disease expert. But as COVID has become less likely to require hospitalization, “people are focusing on these other aspects of symptoms,” such as an extraordinarily painful sore throat.
Part of the Omicron family, Nimbus is now one of the most dominant coronavirus subvariants nationally. For the two-week period that ended June 7, Nimbus comprised an estimated 37% of the nation’s coronavirus samples, now roughly even with the subvariant LP.8.1, probably responsible for 38% of circulating virus. LP.8.1 has been dominant over the past few months, according to the Centers for Disease Control and Prevention.
Click this link for the original source of this article.
Author: Joe Weber
This content is courtesy of, and owned and copyrighted by, https://www.offthepress.com and its author. This content is made available by use of the public RSS feed offered by the host site and is used for educational purposes only. If you are the author or represent the host site and would like this content removed now and in the future, please contact USSANews.com using the email address in the Contact page found in the website menu.