In December 2019, a new coronavirus (2019-nCoV) was detected in people with respiratory infections and fever, in Wuhan City, Hubei Province, China. There is international concern about the spread of this new virus ...

Measles is a severe and highly transmissible viral disease, since it develops in more than 90 % of sus- ceptible contacts. It can cause complications such as pneumonia, encephalitis, and death, especially in the most ...