RVHD2 ‘HV’ strain and vaccine FAQ for rabbit owners and guardians. We have been communicating about the new RVHD2 ‘highly virulent’ strain for several months now. There is a licenced vaccine that offers protection against this strain. We are not legally able to use the product name of the vaccine, but we have also been […] The post RVHD2 HV FAQ April 2025 appeared first on Rabbit Welfare Association & Fund (RWAF).