Vertaling van "has to protect oneself against " (Nederlands → Frans) :

Nowadays, suicidal individuals are no longer – or at least less often – compelled to lead isolated lives. They are no longer the outcast one has to protect oneself against at all cost; they have people close to them, and generally have both a working and a social environment.
Désormais, le suicidaire n’est plus/est moins contraint à l’isolement, paria dont il faut à tout prix se protéger; il a des proches, le plus souvent un entourage professionnel et social.

MenB, in development as a vaccine to protect against the B serogroup of meningococcal meningitis, is in Phase III studies in Europe, where patient enrollment has been completed and a regulatory submission remains on track for 2010.
MenB, en développement en tant que vaccin pour protéger contre le sérogroupe B de la méningite à méningocoque, et en études de phase II en Europe.

Menveo, which was submitted in 2008 for US regulatory approval as a new vaccine to protect against four common types of meningococcal meningitis in people age 11-55, has received a Complete Response letter from the FDA requesting additional information on the submission’s clinical and CMC (Chemistry Manufacturing and Control) sections.
Menveo, a été soumis en 2008 aux autorités sanitaires américaines en vue d’obtenir son autorisation en tant que vaccin contre quatre types communs de méningite à méningocoques chez les personnes âgées de 11 à 55 ans. Ce médicament a reçu de la FDA une «Complete Response letter» demandant des informations complémentaires sur les sections Clinique et CMC (Chemistry Manufacturing and Control) du dossier.