Results
Jump to SectionIntroductionMethodResults Persistence of coronavirus on inanimate surfaces Inactivation of coronaviruses by biocidal agents in suspension tests Inactivation of coronaviruses by biocidal agents in carrier testsDiscussionConclusionsConflict of interest statementFunding SourcesReferences
Persistence of coronavirus on inanimate surfaces
Most data were described with the endemic human coronavirus strain (HCoV-) 229E. On different types of materials it can remain infectious for from 2 hours up to 9 days. A higher temperature such as 30°C or 40°C reduced the duration of persistence of highly pathogenic MERS-CoV, TGEV and MHV. However, at 4°C persistence of TGEV and MHV can be increased to ≥ 28 days. Few comparative data obtained with SARS-CoV indicate that persistence was longer with higher inocula (
Table I). In addition it was shown at room temperature that HCoV-229E persists better at 50% compared to 30% relative humidity [
8].