Studies are under way to see whether genetic changes in the monkeypox virus are driving the rapid spread of the disease, the World Health Organization told AFP on Wednesday
A patient shows his hand with a sore caused by an infection of the monkeypox virus, in the isolation area for monkeypox patients at the Arzobispo Loayza hospital, in Lima on August 16, 2022. Nearly 28,000 cases have been confirmed worldwide in the last three months and the first deaths are starting to be recorded. Image: Ernesto BENAVIDES / AFP
Geneva, Switzerland: Studies are under way to see whether genetic changes in the monkeypox virus are driving the rapid spread of the disease, the World Health Organization told AFP on Wednesday.
The two distinct clades, or variants, of the virus were called the Congo Basin (Central African) and West African clades, after the two regions where they are each endemic.
On Friday, the WHO renamed the groupings as Clade I and Clade II respectively, to avert the risk of geographic stigmatisation.
It also announced that Clade II had two sub-clades, IIa and IIb, with viruses within the latter identified as being behind the the current global outbreak.