Merck Animal Health Completes Acquisition of Worldwide Rights to VECOXAN® Brand of Parasiticides for Ruminant Portfolio

Broadens Merck Animal Health’s Position with Enhanced Parasite Protection in Calves and Lambs

MADISON, N.J.--()--Merck Animal Health, known as MSD Animal Health outside the United States and Canada, a division of Merck & Co., Inc., Kenilworth, N.J., USA (NYSE:MRK), today announced the completion of its previously announced acquisition of the worldwide rights to VECOXAN® (diclazuril), an oral suspension for the prevention of coccidiosis in calves and lambs, from Elanco Animal Health.

VECOXAN is efficacious, in lambs, against the prevention of coccidiosis caused by Eimeria crandallis and Eimeria ovinoidalis, and in calves, against coccidiosis caused by Eimeria bovis and Eimeria zuernii. VECOXAN is available in Europe, South Africa, South Korea and Japan.

Parasite control and protection is an essential and significant part of ruminant overall health management and outcomes. “With advanced digital and diagnostic solutions to manage the welfare of animals as critical components of our technology, we are dedicated to advancing the health and well-being of animals and the people who take care of them,” said Rick DeLuca, president, Merck Animal Health. “This complementary product for youngstock will add to our existing portfolio of veterinary medicines, including parasiticides, vaccines and services, which provides a full range of complementary solutions for our customers, and underscores our commitment to The Science of Healthier Animals®.”

Coccidiosis, a common cause of scours (diarrhea) in lambs and calves that is highly prevalent on cattle and sheep farms, is caused by protozoan parasites called Eimeria that multiply in the intestinal wall, transmitted from animal to animal by the fecal-oral route. Clinical signs include painful scours with or without blood, and decreased appetite and depression, which may progress to dehydration and weight loss. Coccidiosis primarily affects young animals; calves and lambs as young as three to four weeks of age may be affected.

Coccidiosis causes significant economic loss to farmers and producers due to reduced feed conversion, reduced growth rates, reduced performance or death, and by increased susceptibility to other infections, such as intestinal disease or Bovine Respiratory Disease.

About VECOXAN

VECOXAN is an anticoccidial of the benzeneacetonitrile group without antimicrobial activity and has anticoccidial activity against Eimeria species. The product can be used in calves and lambs, beef and dairy, of any weight, in any management system, without environmental restrictions. It has a zero-day meat withdrawal period.

About Merck Animal Health

For more than a century, Merck, a leading global biopharmaceutical company, has been inventing for life, bringing forward medicines and vaccines for many of the world’s most challenging diseases. Merck Animal Health, a division of Merck & Co., Inc., Kenilworth, N.J., USA, is the global animal health business unit of Merck. Through its commitment to The Science of Healthier Animals®, Merck Animal Health offers veterinarians, farmers, pet owners and governments one of the widest ranges of veterinary pharmaceuticals, vaccines and health management solutions and services as well as an extensive suite of digitally connected identification, traceability and monitoring products. Merck Animal Health is dedicated to preserving and improving the health, well-being and performance of animals and the people who care for them. It invests extensively in dynamic and comprehensive R&D resources and a modern, global supply chain. Merck Animal Health is present in more than 50 countries, while its products are available in some 150 markets. For more information, visit www.merck-animal-health.com or connect with us on LinkedIn, Facebook, and Twitter at @MerckAH.

Forward-Looking Statement of Merck & Co., Inc., Kenilworth, N.J., USA

This news release of Merck & Co., Inc., Kenilworth, N.J., USA (the “company”) includes “forward-looking statements” within the meaning of the safe harbor provisions of the U.S. Private Securities Litigation Reform Act of 1995. These statements are based upon the current beliefs and expectations of the company’s management and are subject to significant risks and uncertainties. If underlying assumptions prove inaccurate or risks or uncertainties materialize, actual results may differ materially from those set forth in the forward-looking statements.

Risks and uncertainties include but are not limited to, general industry conditions and competition; general economic factors, including interest rate and currency exchange rate fluctuations; the impact of the recent global outbreak of novel coronavirus disease (COVID-19); the impact of pharmaceutical industry regulation and health care legislation in the United States and internationally; global trends toward health care cost containment; technological advances, new products and patents attained by competitors; challenges inherent in new product development, including obtaining regulatory approval; the company’s ability to accurately predict future market conditions; manufacturing difficulties or delays; financial instability of international economies and sovereign risk; dependence on the effectiveness of the company’s patents and other protections for innovative products; and the exposure to litigation, including patent litigation, and/or regulatory actions.

The company undertakes no obligation to publicly update any forward-looking statement, whether as a result of new information, future events or otherwise. Additional factors that could cause results to differ materially from those described in the forward-looking statements can be found in the company’s 2019 Annual Report on Form 10-K and the company’s other filings with the Securities and Exchange Commission (SEC) available at the SEC’s Internet site (www.sec.gov).

Contacts

Merck
Media:
Hester de Voogd
+1 (201) 463-0407
Hester.de.voogd@merck.com

Pam Eisele
+1 (267) 305-3558
Pamela.Eisele@merck.com

Merck
Investors:
Michael DeCarbo
+ 1 (908) 740-1807
Michael.DeCarbo@merck.com

Release Summary

Merck Animal Health Completes Acquisition of Worldwide Rights to VECOXAN® Brand of Parasiticides for Ruminant Portfolio

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Contacts

Merck
Media:
Hester de Voogd
+1 (201) 463-0407
Hester.de.voogd@merck.com

Pam Eisele
+1 (267) 305-3558
Pamela.Eisele@merck.com

Merck
Investors:
Michael DeCarbo
+ 1 (908) 740-1807
Michael.DeCarbo@merck.com