The new detection comes just a week after the CDC warned health providers about a rise in imported measles cases.
The WHO has approved the release of 20 million nOPV2 vaccine doses following the Indonesian government's request.
Estimates after 3 years of clinical use suggest nOPV2 is 80% less likely to seed new variant polio outbreaks.
The latest suspected cases stem from exposures at a daycare provider.
Philadelphia health officials are tracking 4 confirmed measles cases, plus 2 suspected infections.
Mauritania's case is its first of 2023.
The H5N6 case, as well as 2 new H9N2 cases, were in Sichuan province.
Pakistan reported another WPV1 case from the country's hot spot, its sixth of the year.
RSV hospitalizations are now rising in seniors, and only 14.3% have received the new vaccine.
Most of the newly affected Finnish farms raised foxes, but some also produced raccoon dogs.