More should be known about the transmissibility and severity of the new variant in "days, not necessarily weeks," a senior World Health Organization scientist says.
The coronavirus outbreak exposed flaws in the global health system but also showed a willingness among countries to work together, Tedros Adhanom Ghebreyesus, the WHO's director-general, says.
The newly identified strain of the coronavirus, which could be more transmissible than the previously dominant delta variant, has global health officials worried about a possible new surge in cases.
At a special session this week, the World Health Organization hopes to start sketching out a new world order. "We don't have rules of the game," says WHO head Tedros Adhanom Ghebreyesus.
The World Health Organization advisory group will include scientists from the U.S., China and two dozen other countries and will study various hypotheses, including the possibility of a lab leak.
It's also the first vaccine against a parasitic disease in humans. But there are issues to consider, from its rate of effectiveness to the dosage schedule.
It was during the Ebola crisis and was first reported in 2020 by The New Humanitarian. Now WHO has issued its own report, citing 83 allegations. And it's drawing criticism for investigating itself.
WHO Director-General Tedros Adhanom Ghebreyesus suggested that giving out booster shots in countries with high vaccination rates could lead to more dangerous coronavirus variants across the globe.