[nradov]

There may be a misunderstanding about terminology here. COVID-19 is the clinical disease caused by the SARS-CoV-2 virus. If you are infected by the virus but asymptomatic then you don't "have Covid".

[mensetmanusman]

Covid has become the shorthand for the virus, this was inevitable when the actual virus is being communicated with something like a serial number.

[Fomite]

Every infectious disease epidemiologist & physician I know uses "Asymptomatic COVID-19".