Assertion: marburg virus | /r/Causes | significant morbidity
Facets:
value: in r. aegyptiacus
type: LOCATION
Source sentences:
text: While it is difficult to determine from these data if Marburg virus causes significant morbidity in R. aegyptiacus, it is worth noting that all of the animals caught appeared clinically healthy and were strong enough to leave their roost to forage for food.