据悉已经把新冠改名叫萨斯冠毒二了。

https://www.nejm.org/doi/full/10.1056/NEJMc2004973?query=RP

We found that the stability of SARS-CoV-2 was similar to that of SARS-CoV-1 under the experimental circumstances tested. This indicates that differences in the epidemiologic characteristics of these viruses probably arise from other factors, including high viral loads in the upper respiratory tract and the potential for persons infected with SARS-CoV-2 to shed and transmit the virus while asymptomatic.3,4 Our results indicate that aerosol and fomite transmission of SARS-CoV-2 is plausible, since the virus can remain viable and infectious in aerosols for hours and on surfaces up to days (depending on the inoculum shed). These findings echo those with SARS-CoV-1, in which these forms of transmission were associated with nosocomial spread and super-spreading events,5 and they provide information for pandemic mitigation efforts.

我们发现，在测试的实验环境下，SARS-CoV-2的稳定性与SARS-CoV-1的稳定性相似。 这表明这些病毒的流行病学特征差异可能是由其他因素引起的，包括上呼吸道的高病毒载量以及感染SARS-CoV-2的人在无症状的情况下散发和传播病毒的可能性。 我们的结果表明，SARS-CoV-2的气溶胶和铁氧体传播是可能的，因为该病毒可以在气溶胶中存活数小时，并在长达数天的表面上保持感染力（取决于接种量）。 这些发现与SARS-CoV-1的发现相呼应，在这些传播中，这些传播形式与医院内传播和超级传播事件有关，它们为缓解大流行的努力提供了信息。