Epidemiology human infections avian influenza , Background the first identified cases of avian influenza a(h7n9) virus infection in humans occurred in china during february and march 2013. we analyzed data obtained. Zika virus birth defects — reviewing evidence , Zika virus has spread rapidly throughout the americas over the past year. in this report, cdc authors determine that the evidence level has exceeded the threshold to. West african ebola virus epidemic - wikipedia, The west african ebola virus epidemic (2013–2016) was the most widespread outbreak of ebola virus disease (evd) in history—causing major loss of life and.
Congo reports death ebola virus "outbreak" - cbs news, In undated colorized transmission electron micrograph file image cdc shows ebola virus virion. updated 13, 2017 3:30. http://www.cbsnews.com/news/congo-ebola-virus-death-outbreak-who/ Weekly .. influenza surveillance report | seasonal, 2016-2017 influenza season week 27 july 8, 2017. data preliminary change reports received. .. virologic surveillance:. https://www.cdc.gov/flu/weekly/index.htm Slideshows - kltv. - tyler, longview, jacksonville |etx, A rally held lawn gregg county courthouse teachers address legislative concerns: trs health care benefits; protection pension; . http://www.kltv.com/slideshow