Mar 30, 2026Nasal Probiotics for Allergic Rhinitis: Trial Finds No ReliefCan probiotic nasal sprays ease hay fever? The only human trial found no symptom benefit or nasal colonization, despite an inventive immune theory.probioticsallergic rhinitisseasonal allergiesRead article →
Mar 14, 2026Long COVID Immune Changes at 12 Months: Early Cell DataSmall single-cell studies find persistent immune remodeling in Long COVID at 12 months, but Galectin-9 findings need independent replication.long covidt cell exhaustiongalectin-9Read article →