Weekly Report of Seasonal or Epidemic Viruses Detected


  Number of Positive Samplesa,b
a : Samples tested may be obtained from patients at  Yale New Haven Hospital, from other hospitals in the region, from community doctors’ offices or clinics  
b : PCR is predominant test used, unless otherwise stated
c : ELISA not PCR
d : West Nile based on IgM in CSF or serum. Duplicates excluded.
RSV, respiratory syncytial virus; HMPV, human metapneumovirus; CoV, coronaviruses 229E, OC43, NLS63 and HKU1
2019 RSV Flu A Flu B Paraflu 1,2,3,4 Adenovirus HMPV Rhino CoV Enterovirus Rotavirusc Norovirus WNV d
5/26-5/31 -- -- -- -- -- -- -- -- -- -- -- --
5/19-5/25   0  2  2 20 4  7     44  5  0 1  0 0
5/12-5/18   2  0  1 21 4  8 40          9  0 0    1 0
5/5-511   2  2  1 21 5  9 35  7  1 0  5 0
May
4/28-5/4   2   3  1 30  4  8 42  8  0  2 0
4/21-27   1 12  5 27 6  4 25 14  0 0  5           0
4/14-4/20   1 19  8    25 5 21 26 14  0 1  3 0
4/7-4/13   5 40      8 17 7 18 19 16  0 0  9 0
3/31-4/6    3 44  5 6 4 15 30 10  0 0 10 0
April
3/24-3/30  5 59  6 5  5 16 22 18 0 0 20 0
3/17-3/23  5    70  2 6  6 21 28 24 0 1  6 0
3/10-3/16 13 89  6 8  3     25 27 23 0 1  5 0
3/3-3/9 15     82  1 8  5 17  9 28 0 0 10 0
March
2/24-3/2 13  91  2 5  7 15 20 35 0 0  6 0
2/17-2/23 21 121  1  7                     15 21 24     0 0 12 0
2/10-2/16 20     126  1 2 10 13 16 32 0 0 11 0
2/3-2/09
February
28             201  0     1  9 16 20 51     0 0 13 0
1/27-2/2 44 163  0 1  9 10 27 48 0 0  8 0
1/20-1/26 32         130  1 8  7 10 21 43 0 0  8 0
1/13-1/19 32 100  1 6  6 5 21 41 0 0  7 0
1/6-1/12 48  82  1  4 13 31 38 0 0  6 0
12/31-1/5
January
58  79  0 6  7 14 52 35 0 0 11 0
Influenza A Subtype Results
2019 Total Subtyped pdmH1 H3>
5/27-5/31 -- -- --
5/20-5/26 0  0  0
5/12-5/18 0  0  0
5/5-5/11 0  0  0
4/28-5/4 0  0  0
May
4/21-4/27 0  0  0
4/14-4/20 0  0  0
4/7-4/13 0  0  0
3/31-4/6 0  0  0
April
3/24-3/30 0  0  0
3/17-3/23 0  0  0
3/10-3/16 0  0  0
3/3-3/9 0  0      0
March
2/24-3/2 0  0  0
2/17-2/23 0  0  0
2/10-2/16 0  0  0
2/3-2/9 0  0  0
February
1/27-2/2 0  0  0
1/20-1/260 0  0  0
1/13-1/19 0  0  0
1/6-1/12 0  0  0
January
12/30/18-1/5
0  0  0

Past Years' Reports