WHO: New COVID cases fall for the 3rd week, deaths also drop

GENEVA (AP) — The number of new coronavirus cases around the world fell 21% in the last week, marking the third consecutive week that COVID-19 cases have dropped, the World Health Organization said Tuesday.

In the U.N. health agency’s weekly pandemic report, WHO said there were more than 12 million new coronavirus infections last week. The number of new COVID-19 deaths fell 8% to about 67,000 worldwide, the first time that weekly deaths have fallen since early January.

The Western Pacific was the only region that saw an increase in COVID-19 cases, with a 29% jump, while the number of infections elsewhere dropped significantly. The number of new deaths also rose in the Western Pacific and Africa while falling everywhere else. The highest number of new COVID-19 cases were seen in Russia, Germany, Brazil, the U.S. and South Korea.

WHO said omicron remains the overwhelmingly dominant variant worldwide, accounting for more than 99% of sequences shared with the world’s biggest virus database. It said delta was the only other variant of significance, which comprised fewer than 1% of shared sequences.

WHO also reported that available vaccine evidence shows that “booster vaccination substantially improves (vaccine effectiveness),” against the omicron variant, but said more details are still needed on how long such protection lasts.

The agency had previously said there was no proof that boosters were necessary for healthy people and pleaded with rich countries not to offer third doses to their people before sharing them with poorer countries.

Health officials have noted that omicron causes milder disease than previous COVID-19 variants and in countries with high vaccination rates, omicron has spread widely but COVID-19 hospitalization and death rates have not increased...