https://www.selleckchem.com/products/sd49-7.html
The SQ tree SLIT-tablet (containing birch extract) proved clinically significant effects during the pollen season for birch as well as alder/hazel. Immune outcomes of this treatment for allergens from multiple birch homologous trees need further investigation. We hypothesize that birch pollen extract AIT modulates a highly cross-reactive immune response and that this may be the basis for the observed clinical cross-protection. Blood samples were collected from 397 birch allergic patients during SQ tree SLIT-tablet or placebo treatment (1