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Why pollen makes you sneeze

If you're allergic to pollen, your immune system mistakes it for a threat and releases histamine. That makes you sneeze in an effort to flush the grains out.
Why pollen makes you sneeze
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Only 10 people who’ve gotten Moderna’s COVID-19 vaccine have had severe allergic reactions — and more than 4 million doses have been given out

Very few people have had confirmed, allergic reactions after being vaccinated. New CDC data released Friday shows that just 10 people who’ve gotten Moderna’s vaccine in the US have had severe (anaphylactic) allergic reactions, among more than 4 million shots delivered. The CDC recommends that people who do have an […]
Only 10 people who’ve gotten Moderna’s COVID-19 vaccine have had severe allergic reactions — and more than 4 million doses have been given out
News

How to tell whether you have pink eye, allergies, or both

Pink eye is a catch-all term for multiple kinds of conjunctivitis that may be caused by irritants, viruses, bacteria, or allergies. Conjunctivitis caused by bacteria or a virus often occurs along with a cold or symptoms of a respiratory infection. Conjunctivitis caused by allergies is linked to your environment, such […]
How to tell whether you have pink eye, allergies, or both