Covid-19: WHO chief warns that pandemic is still a "global public health emergency".

Tedros Adhanom highlighted two major concerns for the WHO: China, which is facing the worst crisis since the virus emerged, and the newest Omicron variant, identified as XBB.1.5, which has already spread to 29 countries, including Brazil. The organization is still gathering information to understand how dangerous this variant could become. Scientists are investigating the virus's transmission rate and whether it is resistant to vaccines already developed. #JTCultura Subscribe to the channel and click the bell to be notified of updates! Follow the Jornalismo TV Cultura networks! Facebook:   / jornalismotvcultura   Twitter:   / jornal_cultura   Instagram:   / jornalismotvcultura   TikTok: https://www.tiktok.com/@jornalismotvc... Website: https://tvcultura.com.br/