The Importance of Quality Control of LSDV Live Attenuated Vaccines for Its Safe Application in the Field., Haegeman, Andy, De Leeuw Ilse, Meruyert Saduakassova, Van Campe Willem, Aerts Laetitia, Philips Wannes, Akhmetzhan Sultanov, Mostin Laurent, and De Clercq Kris , Vaccines (Basel), 2021 Sep 13, Volume 9, Issue 9, (2021)