US study finds link between location and anaphylaxis.

Potentially lethal allergic reactions are much more common in the northern United States than in the south, researchers have found. What links geography and allergy is unknown, but the team behind the discovery suggests that sunlight might be a factor.

Read the story here.

US study finds link between location and anaphylaxis.

Potentially lethal allergic reactions are much more common in the northern United States than in the south, researchers have found. What links geography and allergy is unknown, but the team behind the discovery suggests that sunlight might be a factor.

Read the story here.