The Hidden Long-Term Cost of Cryptosporidiosis
- Mark Welter
- 6 hours ago
- 1 min read

Every spring, dairy producers prepare for calving season — long nights, new calves, and the work it takes to get each one off to a strong start.
Cryptosporidiosis (Crypto) is the #1 infectious cause of neonatal calf scours in the U.S. Studies show nearly half of calves may be affected, many without visible symptoms. Clinical cases are costly, but the greater impact comes from subclinical infections that reduce growth, feed efficiency, and lifetime production.
Did you know?
· Total costs can exceed $850–$1,000 per calf when long-term impacts are considered.
· There are no effective treatments that eliminate Crypto, making prevention the most effective strategy.
Crypto Guard® is an oral nutraceutical backed by controlled calf challenge studies, helping prepare the calf gut without antibiotics or withdrawal periods.
A $7 investment per calf can yield up to $2,500 in lifetime return.
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