From: A silent public health threat: emergence of Mayaro virus and co-infection with Dengue in Peru
Clinical symptoms | Total cases n = 496 (%) | MAYV n = 86 (%) | Co-infections | |
---|---|---|---|---|
Only MAYV n = 54 (%) | DENV & MAYV n = 32 (%) | |||
Headache | 404 (81.5) | 77 (89.5) | 51 (94.4) | 26 (81.3) |
Arthralgia | 357 (72.0) | 68 (79.1) | 42 (77.8) | 26 (81.3) |
Myalgia | 378 (76.2) | 68 (79.1) | 41 (75.9) | 27 (84.4) |
Retro-ocular pain | 306 (61.7) | 62 (72.1) | 41 (75.9) | 21 (65.6) |
Hyporexia | 305 (61.5) | 56 (65.1) | 36 (66.7) | 20 (62.5) |
Lumbar pain | 246 (49.6) | 45 (52.3) | 29 (53.7) | 16 (50) |
Nausea/Emesis | 226 (45.6) | 41 (47.7) | 25 (46.3) | 16 (50) |
Odinophagia | 171 (34.5) | 31 (36.0) | 21 (38.9) | 10 (31.3) |
Rash | 81 (16.3) | 11 (12.8) | 6 (11.1) | 5 (15.6) |
Thrombocytopenia | 6 (1.2) | 2 (2.3) | 1 (1.9) | 1 (3.1) |
Chest pain/dyspnea | 20 (4.0) | 2 (2.3) | 2 (3.7) | 0 (0) |
Epistaxis | 8 (1.6) | 2 (2.3) | 2 (3.7) | 0 (0) |
Gingivorraghia | 3 (0.6) | 2 (2.3) | 1 (1.9) | 1 (3.1) |
Hematocrit increase | 5 (1.0) | 2 (2.3) | 1 (1.9) | 1 (3.1) |
Petechiae | 11 (2.2) | 2 (2.3) | 0 (0) | 2 (6.3) |
Lipothymia | 3 (0.6) | 1 (1.2) | 1 (1.9) | 0 (0) |
Sudden decrease in T ° or hypothermia | 3 (0.6) | 1 (1.2) | 1 (1.9) | 0 (0) |
Cold Extremities / cyanosis | 2 (0.4) | 1 (1.2) | 1 (1.9) | 0 (0) |
Hypotension | 1 (0.2) | 1 (1.2) | 1 (1.9) | 0 (0) |
Conjunctival injection | 3 (0.6) | 1 (1.2) | 0 (0) | 1 (3.1) |
Weak pulse | 1 (0.2) | 1 (1.2) | 1 (1.9) | 0 (0) |
Cough | 1 (0.2) | 1 (1.2) | 0 (0) | 1 (3.1) |
Persistent vomiting | 5 (1.0) | 1 (1.2) | 1 (1.9) | 0 (0) |
BP differential < 20 MMHg | 1 (0.2) | 0 (0.0) | 0 (0) | 0 (0) |
Echimoses | 2 (0.4) | 0 (0.0) | 0 (0) | 0 (0) |
Shaking chills | 3 (0.6) | 0 (0.0) | 0 (0) | 0 (0) |
Hemoptysis | 1 (0.2) | 0 (0.0) | 0 (0) | 0 (0) |
Altered mental state | 1 (0.2) | 0 (0.0) | 0 (0) | 0 (0) |
Vaginal bleeding | 1 (0.2) | 0 (0.0) | 0 (0) | 0 (0) |
Hepatomegaly or jaundice | 1 (0.2) | 0 (0.0) | 0 (0) | 0 (0) |
Dizziness | 1 (0.2) | 0 (0.0) | 0 (0) | 0 (0) |
Melena | 2 (0.4) | 0 (0.0) | 0 (0) | 0 (0) |