A 23-year-old female asked:
Can a virus last longer than 3 weeks? bloods normal. doctor insists virus but doesn't know what kind? fatigue, muscle aches, fever, nausea subsided
1 doctor answer • 1 doctor weighed in
Urgent Care 30 years experience
Yes it is possible: Usually a viral infection stay in the body around a week. But plenty of viruses stay longer than that. They may stay upto two weeks and in some circumstances some viruses like hepatitis B or C can be a life long infection.
Sometimes its the weakness that persists longer than viruses themselves. If you are feeling otherwise better, then give it a week more and then see your doctor again. Good luck
2.9k viewsAnswered >2 years ago
Last updated Jan 11, 2018
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