Infectious cell culture supernatant. This Human parainflenza virus 2 (isolate 7778/21) is preserved under Viral Storage Medium -80°C. Tests for the presence of mycoplasmae were negative.
Infectious cell culture supernatant containing SARS-CoV-2 (strain hCoV-19/Slovenia/11454/21 (lineage B 1.1.7, exUK)). This strain is preserved in viral storage medium -80°C.