@CNN: The first human case of the H7N4 strain of avian influenza has been reported in China, health officials in Hong Kong say https://t.co/sPPMh2ARBC https://t.co/G53PejxuSu
The first human case of the H7N4 strain of avian influenza has been reported in China, health officials in Hong Kong say https://t.co/sPPMh2ARBC pic.twitter.com/G53PejxuSu
— CNN (@CNN) February 16, 2018