«The new formulation helps protect against the most current strains of SIV,» says Michael Kuhn, DVM, MBA, manager, veterinary operations for Pfizer Animal Health. (zoetisus.com)
Equine influenza virus is a frequent cause of lower - airway inflammation, so it's important that your horse is vaccinated against the most current strains. (bi-vetmedica.com)
Urumin was specific for H1 strains of flu, such as the 2009 pandemic strain, and was not effective against other current strains such as H3N2. (sciencedaily.com)