In this task, you are given one English 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 Swedish.
Example: The 3 week course is structured around main pillars:
Example solution: Treveckorskursen är uppbyggd kring tre pelare:
Example explanation: The translation is correct

Problem: Because of the lack of human immunity the virus is often more aggressive and causes more serious disease and deaths.

Solution: På grund av den bristande immuniteten är viruset ofta mer aggressivt och leder till fler sjukdomsfall och högre dödlighet.