New COVID variant spreads in the USA

A new COVID variant has emerged, noted for causing painful sore throats, now in the USA.

New COVID variant known for sore throats spreads to the USA

The COVID-19 variant known as NB.1.8.1. or "Nimbus" has been detected in the USA, showing a potential link to a rise in cases globally. Symptoms include painful sore throats, prompting the variant's nickname, "razor blade throat" COVID. Doctors in the UK and India have reported this symptom, although most COVID symptoms such as fever and cough remain the same. According to the World Health Organization, the variant is found mostly in the eastern Mediterranean, Southeast Asia, and western Pacific regions. In the USA, cases have been identified in travelers arriving from these areas, notably in states like California and New York. Despite rising cases, experts suggest that existing COVID-19 vaccines are effective against Nimbus and the public health risk remains low.

The emergence of the Nimbus variant highlights the ongoing evolution of COVID-19. While it may cause discomfort with its notable sore throat symptom, health authorities emphasize that this variant does not pose significant new risks compared to previous strains. Understanding the variant’s spread in the USA may also impact public health messaging and vaccination strategies, especially after recent changes to vaccination guidelines.

Highlights

As public health measures adapt, staying informed remains crucial for communities.