WHO: COVID continues to decline, except in Americas, Africa

GENEVA (AP) — The World Health Organization said Wednesday that the number of newly reported coronavirus cases and deaths globally continued to fall in the last week, continuing a decline that first began in March.

In its weekly report on the pandemic, the U.N. health agency said there were about 3.8 million new infections and more than 15,000 deaths last week, a 17% and 3% drop on the week respectively. But those figures are believed to be a significant underestimate of COVID-19’s true toll as increasing numbers of countries abandon widespread testing and surveillance.

Still, the WHO noted that cases rose by about a third in Africa and 13% in the Americas. There was also a nearly 70% jump in deaths reported in India, although that was attributed to delayed reporting rather than a recent surge of disease.

Last week, authorities in South Africa said they had noted an uptick in COVID-19 cases attributable to the BA.4 mutant of omicron, although they said it was too early to tell if that would result in a significant new wave of disease. Although the BA.4 version of COVID-19's omicron variant appears more infectious than omicron, the WHO said there was no evidence yet that it was leading to substantially higher rates of hospitalization or death.

Salim Abdool Karim, a public health expert at the University of KwaZulu-Natal, said that while only a “modest” rise in cases had been noted, South Africa was also in the middle of a holiday period and testing had dropped significantly. He said the cases were slowing and were “not following a rocket-like upward trajectory we would expect” in another spike of disease.

At a press briefing on Wednesday, WHO emergencies chief Dr. Michael Ryan said it was soon to tell if COVID-19 was entering a seasonal pattern and warned against countries dropping all of their restrictions too...