Articles related to Allergy & Immunology

Cumulative aluminum exposure analysis across 50 chronic disorders revealed hazard ratios incompatible with moderate-to-large relative risk increases, with upper confidence bounds excluding clinically meaningful safety signals for most outcomes.

Spider bites that worsen after 2–3 days, develop black skin, or cause systemic symptoms like fever or vomiting may signal a venomous bite or infection.

The Sonu Band, now FDA-cleared for children 12+, showed a -2.74 mean TNSS improvement with no adverse events in a 2-week study.

Neffy 1mg expands access to emergency epinephrine for children under 30 kg, with a user-friendly nasal spray format and broad affordability programs.

Test-negative case-control design controlled for healthcare-seeking behavior, suggesting cohort associations reflected confounding rather than causal mechanisms.

FDA officials emphasize that unlike other high-income nations targeting elderly and high-risk populations, the US previously maintained universal vaccination recommendations for all Americans over 6 months, a policy they now consider insufficiently evidence-based.