Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Sequences received and metadata used in the study.
| Country | Sequenced received | Time period | Clinical presentation | Age group |
| United States | 284 | 1998–2019 | Yes | Yes |
| Canada | 30 | 2006–2011 | Yes | |
| France | 24 | 2010–2019 | Yes | Yes |
| Germany | 20 | 2008–2019 | Yes | Yes |
| England | 18 | 2008–2018 | Yes | Yes |
| Portugal | 11 | 1999–2019 | Yes | Yes |
| Spain | 8 | 2014–2019 | Yes | |
| Netherlands | 5 | 2014–2018 | Yes | Yes |
| Norway | 3 | 2017–2019 | Yes | Yes |
| Italy | 3 | 2015–2018 | Yes | Yes |
| Poland | 2 | 2017 | Yes | Yes |
| Ireland | 2 | 2018–2019 | Yes | Yes |
