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.

Infection à Campylobacter
Campylobacter infection

La transmission s’effectue par voie oro-fécale ou par contact avec la salive.
Transmission occurs via the oral-faecal route or contact with saliva.

la fièvre boutonneuse, transmise par les tiques ou les acariens, et le typhus, transmis principalement par les poux ou les puces.

the spotted fever group, transmitted by ticks or mites and the typhus group, mainly transmitted by lice or fleas.