Table 2 List of signs/symptoms

1

Abdominal discomfort

16

Fever

2

Anuria/oliguria

17

Headache

3

Bloody cough

18

Hematemesis/melena

4

Bloody diarrhea

19

Jaundice

5

Bone/muscle/joint pain

20

Malaise

6

Bubo-lymphadenitis

21

Mental status disturbances

7

Chills

22

Nausea

8

Common cold

23

Paralysis

9

Conjunctivitis

24

Rash

10

Cough

25

Seizures

11

Cutaneous bleeding

26

Sore throat

12

Dark urine

27

Stiff neck

13

Dehydration

28

Vesicle/bullae

14

Diarrhea

29

Vomiting

15

Difficult breathing