New covid variant being monitored

Thursday, 2 April 2026 06:30

A new coronavirus variant is being closely monitored.

The BA.3.2 strain, nicknamed “Cicada,” has been detected in wastewater and is spreading internationally, according to the World Health Organization.

First identified in South Africa, it is now present in more than 20 countries.

Experts say the variant carries an unusually high number of mutations, raising concerns it could partially evade existing immunity.

But the Federal Office of Public Health stresses there is no evidence it causes more severe illness.

In Switzerland, overall infection levels remain low, though Cicada is becoming more prevalent in several regions.

Doctors continue to advise vaccination, hand washing, and staying home when sick.

More from Bitesize News

Traffic already heavy

Holiday traffic is building up at one of Switzerland’s key transit routes.
Property tax change coming in 2029

Switzerland is set to overhaul how homeowners are taxed, with major changes coming at the end of 2028.
Karin Keller-Sutter looks to sue Grok

The finance minister has taken legal action in a case that could set a precedent for AI accountability.
Top court rules protestors' fines stand

The Federal Court has upheld convictions against climate activists over a major protest in Zurich.
Bern considers US defense contracts

Switzerland could reconsider a key defense purchase amid growing uncertainty.
Geneva speed limit to go to vote

Geneva voters are set to decide a long-running dispute over urban speed limits.