TASK DEFINITION: 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.
PROBLEM: Il n’existe ni traitement spécifique, ni vaccin; des soins intensifs sont généralement nécessaires.

SOLUTION: No specific treatment or vaccine exists for dengue, and general intensive care is often needed.

PROBLEM: Les kystes de Giardia peuvent survivre longtemps dans l’environnement et la chloration de l’eau seule ne permet pas de les neutraliser.

SOLUTION: Giardia cysts can survive for extended periods of time in the environment and chlorination of water alone cannot inactivate them.

PROBLEM: L’homme est le seul réservoir d’infection.

SOLUTION:
Humans are the only reservoir of infection.