Ongoing outbreak of invasive and non-invasive disease due to group A Streptococcus (GAS) type emm66 among homeless and people who inject drugs in England and Wales, January to December 2016.

We report an outbreak of invasive and non-invasive disease due to an unusual type of Streptococcus pyogenes (group A Streptococcus, emm66) among a vulnerable, largely homeless population in southern England and Wales, detected in September 2016. Twenty-seven confirmed cases were subsequently identified between 5 January and 29 December 2016; 20 injected drugs and six reported problematic alcohol use. To date, we have ruled out drug-related vehicles of infection and identified few common risk factors.
PMID: 28128090 [PubMed - in process]

Source: Euro Surveill - January 18, 2017 Category: Infectious Diseases Authors: Bundle N, Bubba L, Coelho J, Kwiatkowska R, Cloke R, King S, Rajan-Iyer J, Courtney-Pillinger M, Beck CR, Hope V, Lamagni T, Brown CS, Jermacane D, Glass R, Desai M, Gobin M, Balasegaram S, Anderson C Tags: Euro Surveill Source Type: research