Health and Wellness World NewsRussia tells WHO it has detected first case of avian flu strain in humans by TanyaFebruary 21, 202101002 Share0 Watch “Russia tells WHO it has detected first case of avian flu strain in humans.” Source: cnn.com : https://www.cnn.com/2021/02/21/europe/russia-h5n8-avian-flu-poultry-humans-intl/index.html