Related how?

Biota (Life)
Virus (Viruses)
Riboviria
Orthornavirae
Pisuviricota
Pisoniviricetes
Nidovirales
Cornidovirineae
Coronaviridae (Infectious bronchitis virus & relatives)
Coronavirus (Coronavirinai)
Betacoronavirus (Betacov)
Merbecovirus

Middle east respiratory syndrome coronavirus (4902157)

Children (1 direct children, 1 direct and indirect children):

London1 novel cov/2012