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.

[EX Q]: Polio is caused by polioviruses, classified into types 1, 2 and 3. Humans are the only reservoir of infection:
[EX A]: Polio orskas av poliovirus, som klassificeras i typerna 1, 2 och 3. Människor är den enda reservoaren för infektion:

[EX Q]: - Vaccinology
[EX A]: - Vaccinologi

[EX Q]: Cryptosporidia are intestinal parasites infecting a variety of animals (e.g. cattle, sheep, rodents, cats and dogs, but also birds, fish and reptiles).
[EX A]:
Kryptosporidier är inälvsparasiter som kan infektera en mängd olika djur, till exempel nötkreatur, får, gnagare, katter och hundar, men också fåglar, fiskar och reptiler.