MSD is launching a new intranasal vaccine covering RSV and PI3 into the Irish market. The company says the unique selling points are the fact it can be given to calves as young as seven days of age, and its rapid onset of immunity.

The products on the Irish market provide immunity for three months.

The three intranasal vaccines available for RSV AND PI3 are Rispoval intranasal, Bovalto RESPI and Bovilis INtranasal RSP Live.