In this task, you are given one French sentence. The major part of the sentences talk about health-related topics, but some of the them describe an organization and its activities. Your job is to translate the given sentences into English.

Il n'existe ni traitement specifique, ni vaccin; des soins intensifs sont generalement necessaires.
No specific treatment or vaccine exists for dengue, and general intensive care is often needed.

Pour en savoir plus sur la diphterie, lire la fiche d'information destinee au grand public .
Read more about diphtheria in the factsheet for general public .

Apres une periode d'incubation de 10 a 90 jours (trois semaines en moyenne), les manifestations cliniques apparaissent:
After an incubation period of 10 to 90 days (three weeks on average) clinical symptoms appear: