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Merck Animal Health

Merck Animal Health’s Exzolt Cattle-CA1 Receives the US FDA Conditional Approval Against New World Screwworm and Cattle Fever Tick

Shots: The US FDA has granted conditional approval to Exzolt Cattle-CA1 to prevent & treat New World screwworm (Cochliomyia hominivorax) larvae (myiasis) & cattle fever tick (Rhipicephalus microplus) Exzolt Cattle-CA1, a systemic fluralaner pour-on available in 1L & 5L presentations, is approved for use in beef cattle (≥2mos.) & replacement dairy heifers (<20mos.), with US availability…

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