Assertion: attenuated vaccine | /r/Causes | disease
Facets:
Source sentences:
text: But they may not be safe for use in immunocompromised individuals, and on rare occasions mutate to a virulent form and cause disease.
text: When a live attenuated vaccine does cause “disease,” it is usually much milder than the natural disease and is referred to as an adverse reaction.
text: When a live attenuated vaccine does cause ‘disease’ , e.g. chickenpox vaccine, it is usually more mild than ’wild’ disease.