Get Monkeypox Virus Symptoms Background. The main difference between symptoms of smallpox and monkeypox is that monkeypox causes lymph nodes to swell (lymphadenopathy) while smallpox does not. Fatigue and weakness can be seen for a long time afterward.

However, it can also occur in a longer. However, unlike smallpox, with monkeypox, the lymph nodes swell. Fever, muscle ache, headache, and exhaustion are all common symptoms.

It's usually a mild illness that will get better on its own without treatment.

The rash affects the face. The cdc has reported that the symptoms which begin between 5 days to 3 weeks include fever, muscle ache, headache, and exhaustion are all common symptoms of smallpox. The united states, the united kingdom, israel and singapore. The rash affects the face mostly (95 per cent of cases) and hands (75 per cent), according to the world health organization (who).