Infection Control & Hospital Epidemiology


10 12 14


0 2 4 6 8


Date of Symptom Onset or First Positive Test Fig. 1. Middle East respiratory syndrome (MERS) cases associated with hospital A (n=38) and hospital B (n=10) outbreaks, Riyadh, Saudi Arabia, from May 28 through June 19, 2017.


Table 1. Demographics of Middle East Respiratory Syndrome Coronavirus (MERS-CoV) Cases (N=48) Patient Cases


Variable


Age, y, median (range) Sex


Male Female


Nationality Saudi


Filipino Indian Other


Hospital A (N=17), No. (%)


58 (29–84)


15 (88) 2 (12)


8 (47)


0 0


9 (53)


Hospital B (N=1), No. (%)


Hospital A Hospital B


81


HCP Cases


Hospital A (N=17), No. (%)


23 (–)31 (26–48) 1 (100) 0


0 0 0


1 (100) 5 (29) 12 (71) 2 (12)


10 (59) 3 (18) 2 (12)


Occupation Nurse …… 12 (71) Physician …… 3 (18) Other


Underlying medical conditions Diabetes


Hypertension


Chronic lung disease COPD


Asthma Chronic kidney disease Pregnant


Hospitalized Died


16 (94) 9 (53)


1 (10)


11 (65) 2 (12) 1 (6) 1 (6)


10 (59) 0


15 (88) 12 (71)


0 0 0 0 0 0


0 0


1 (10) 0 1 (10) 0


0 0


Hospital B (N=9), No. (%)


49 (32–57)


3 (33) 6 (67)


2 (22) 2 (22) 4 (44) 1 (11)


…… 2 (12) 1 (100)


6 (67) 1 (11) 2 (22) 4 (44) 2 (22) 2 (22)


0 0 0 0


1 (11)


Family Member Cases


Hospital A (N=4), No. (%)


39 (29–66)


2 (50) 2 (50)


2 (50)


0 0


2 (50)


… … …


0 0 0 0 0 0 0


… 00 0 1 (100) 1 (100)


0 Note. HCP, healthcare personnel; COPD, chronic obstructive pulmonary disease.


0 0


Number of Cases


26-May 27-May 28-May 29-May 30-May 31-May 01-Jun 02-Jun 03-Jun 04-Jun 05-Jun 06-Jun 07-Jun 08-Jun 09-Jun 10-Jun 11-Jun 12-Jun 13-Jun 14-Jun 15-Jun 16-Jun 17-Jun 18-Jun 19-Jun


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