Intervacc AB (publ), a biotechnology company, engages in the research and development of vaccines for bacterial infections in animal health care. The company devlops vaccines for horses, piglets, and dairy cows. It offers Strangvac, a vaccine for equine strangles. The company also markets and sells veterinary medicines; and provides diagnostic services in veterinary bacteriology for veterinary clinics and stud farms. In addition, it is developing vaccines against streptococcus suis and staphylococcus aureus-infections. It serves customers in Nordic countries and the Baltic states. The company is based in Hägersten, Sweden.