[3]Thoms Franziska et al., (2019) Immunization of cats to induce neutralizing antibodies against Fel d 1, the major feline allergen in human subjects. J Allergy Clin. Immunol. Doi: 10.1016/j.jaci.2019.01.050.
[4]Key preclinical data for hypopet’s cat allergy vaccine (hypocat™ / vc001) published in leading allergy journal.Retrieved Aug. 15, 2019