Categories twitter twitter-es twitter-pt RT @WHO: The first sign of #measles is usually a high fever 🌡️, which begins about 10 to 12 daysadmin - 17:29, 9 de diciembre de 2019315 0 RT @WHO: The first sign of #measles is usually a high fever 🌡️, which begins about 10 to 12 days after exposure to the virus and lasts 4 to… 0