News24.com | WHO commends Burundi for swift detection of circulating poliovirus type 2 0 17.03.2023 20:32 News24.com The World Health Organisation has commended Burundi's strong disease surveillance mechanism for the swift detection of an outbreak of circulating poliovirus type 2, the first in the country in over 30 years. Партнёры Smi24.net Все новости за 24 часа Музыкальные новости Агрегатор новостей 24СМИ
