The H7N9 bird flu virus has led to hundreds of deaths in China over the past four years, according to Stat News. The age and gender of those falling victim to the bird flu hasn't wavered since it was first detected four years ago, Reuters noted. Human cases of the bird flu are surging in China, despite having seemed to fall off the radar a bit in the past two years. According to the Financial Tribune, there were more than 190 human cases of the bird flu last month, which resulted in 79 fatalities. As a result, the WHO said patients will likely undergo the same types of treatment that have been exercised in past cases of the virus.
Viruses designated H1, H2 or H3, along with a separate B lineage, have caused virtually all seasonal flu cases in humans. China has had 460 lab-confirmed human cases of H7N9 bird flu this winter, said Dr. Wenqing Zhang, head of the W.H.O.'s global influenza program. PhotoAlthough there has been a surge in human infections with H7N9 avian flu in China this winter, the risk of an epidemic remains low, a World Health Organization official said on Wednesday. Now that the virus has split into two strains, the agency is discussing making a second seed vaccine, Dr. Katz said. That is the most in any flu season since the first human case was found in 2013.
collected by :Lucy William
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