Table 2.

The proportion of clinical manifestation differences between COVID-19 and dengue patients

No.	Clinical manifestation	COVID-19	Dengue infection
1.	Fever	No specific fever patterns. Defervescence after 6 days of illness [33] 92.23–98.6% [30–32]	Saddleback fever (fever with two peaks) [8] 100% [28, 29]
2	Headache	6.5–13.6% [30, 32, 35]	45–95% [8, 28]
3	Myalgia	15–44% [27, 30–32]	12% [8]
4	Cough	76% [30]	21.5% [37]
5	Dyspnea	55% [30]	9.5–95.2% [38]
6	Diarrhea	2–34% [27, 30–32]	6% [8]
7	Abdominal pain	2% [31, 32]	17–25% [28, 41]
8.	Vomiting	4–5% [31, 32, 35]	30–58% [8, 41]
9	Cutaneous manifestation	Erythematous rash, urticaria, chickenpox-like vesicles [66]	Skin flushing that blanches on pressure, petechiae, and convalescent rash [8, 64]