Cryptosporidium transmission includes which of the following routes?

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Multiple Choice

Cryptosporidium transmission includes which of the following routes?

Cryptosporidium is a protozoan whose infectious form is the oocyst shed in feces, so infection occurs when people ingest these oocysts. The spread happens mainly through fecal-oral routes, which covers person-to-person contact, contaminated water, contaminated food, and animal-to-person exposure. This is why waterborne and foodborne outbreaks and close-contact transmission are classic concerns in public health. Airborne spread and vector-borne routes aren’t typical for Cryptosporidium, and it’s not transmitted via spores—the relevant form is the oocyst ingested through the fecal-oral pathway.

Cryptosporidium is a protozoan whose infectious form is the oocyst shed in feces, so infection occurs when people ingest these oocysts. The spread happens mainly through fecal-oral routes, which covers person-to-person contact, contaminated water, contaminated food, and animal-to-person exposure. This is why waterborne and foodborne outbreaks and close-contact transmission are classic concerns in public health. Airborne spread and vector-borne routes aren’t typical for Cryptosporidium, and it’s not transmitted via spores—the relevant form is the oocyst ingested through the fecal-oral pathway.

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