Killed Virus Vaccine -- Killed Virus vaccines contain viruses that have been killed or inactivated during production.
(Killed Virus Vaccine; Killed; Virus vaccines) (Killed Virus Vaccine -- Killed Virus vaccines; contain; viruses that have been killed or inactivated during production) (viruses; have been killed; ) (viruses; inactivated; T:during production)
Killed Virus Vaccine Killed Virus Vaccine -- Killed Virus vaccines viruses viruses
Killed contain have been killed inactivated
Virus vaccines
viruses that have been killed or inactivated during production
T:during production