Seasonal or Epidemic Viruses Detected*


Number of positive samples

RSV¹Influ-
enza
A¹ ²
(Sub-
type)
Influ-
enza
B¹ ²
Para-
influ-
enza
types
1,2,3¹
Adeno-
virus¹ ²
HMPV²Rhino-
virus²
Entero-
virus²
Rota-
virus³
Noro-
virus²
2015
May
4/26-5/27513213726000
April
4/19-4/2553143001320013
4/12-4/18169281252026041
4/5-4/11152031921923014
3/29-4/4718561121311056
March
3/22-3/28143325731517116
3/15-3/213739191031615013
3/8-3/14255214631118017
3/1-3/720559931010034
February
2/22-2/2844626328130110
2/15-2/213547726919000
2/8-2/143557734590010
2/1-2/741435741517014
January 










1/25-1/314477544818010
1/18-1/243385376520001
1/11-1/176156345917103
1/4-1/1071801112124011
12/28-1/36248175232003

* Samples tested may be obtained from patients at Yale New Haven Hospital, from other hospitals in the region, from community doctors, offices or clinics.
¹ Direct immunofluorescence
² PCR
³ ELISA

RSV= respiratory syncytial virus
HMPV= human metapneumovirus