ISR’s, SARS-CoV-2 dry powder nasal - vaccine booster candidate, ISR52, demonstrates superior immune response, in mouse model challenge studies compared to subcutaneous injection of this vaccine.
The preclinical SARS-CoV-2 vaccine collaboration project between ISR (Immune System Regulation AB) and Professor Ali Mirazimi, adjunct professor at the Department of Laboratory Medicine, Karolinska Institutet has now been published in the journal Vaccine.The mucosal immune system is the largest component of the entire immune system, having evolved to provide protection at the main sites of infectious threat: the mucosae. As SARS-CoV-2 initially infects the upper respiratory tract, its first interactions with the immune system must occur predominantly at the respiratory mucosal surfaces,