5月2日,生物科学预印本平台bioRxiv在线发表了题为“SARS-CoV-2 is well adapted for humans. What does this mean for re-emergence?”的研究论文,该项目研究人员来自加拿大和美国的多所大学的科研机构。该论文研究结果表明,在2019年末首次检测到新型冠状病毒(SARS-CoV-2)时,它就 ...
Malaysia Airlines Flight MH17: AIDS conference honours victims Doomed flight carried at least 6 AIDS researchers and activitsts The Associated Press Posted: Jul 20, 2014 9:26 AM ET Last Updated: Jul 20, 2014 4:44 PM ET &nb ...