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.

Chaque organe compétent constitue un élément vital dans le flux de communication et le déroulé des événements dans une situation de crise. C’est pourquoi le CEPCM doit s’assurer que sa liste de contacts est à jour et que chaque personne concernée est joignable 24 heures sur 24, 7 jours sur 7, et disponible en cas de besoin.
The particular Competent Bodies are vital nodes in the flow of communication and events in any type of health crisis and the ECDC needs to make sure that an updated list is maintained and everyone, as well as his/her back up is accessible on a 24hr/7d basis.

La première phase est associée à des symptômes telles que fièvre, fatigue, maux de tête, douleurs musculaires et nausées.
The first phase is associated with symptoms like fever, fatigue, headache, muscular ache and nausea.

Il existe un traitement efficace.

Effective treatment is available.