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The Case Files: Unusual Headache
By Al-Hashimi, Siddhartha DO; Leavens, John MD A 23-year-old woman with a history of migraine headaches presented to the emergency department for a different-than-usual headache. She had a six-day history of intermittent headaches. The onset was at rest, and there was no history of trauma.   The headache was located behind her left eye, and it radiated into the posterior portion of her head. She characterized it as being 8/10 in intensity. Bright lights were reported as an exacerbating factor. The headache was associated with nausea and multiple episodes of emesis. She had 10 episodes of vomiting the evening prior to arri...
Source: The Case Files - June 5, 2014 Category: Emergency Medicine Tags: Blog Posts Source Type: research

Background rates of adverse events of special interest for COVID-19 vaccine safety monitoring in the United States, 2019-2020
CONCLUSION: AESI background rates varied by database and demographics and fluctuated in March-December 2020, but most returned to pre-pandemic levels after May 2020. It is critical to standardize demographics and consider seasonal and other trends when comparing historical rates with post-vaccination AESI rates in the same database to evaluate COVID-19 vaccine safety.PMID:36404170 | DOI:10.1016/j.vaccine.2022.11.003
Source: Vaccine - November 20, 2022 Category: Allergy & Immunology Authors: Keran Moll Bradley Lufkin Kathryn R Fingar Cindy Ke Zhou Ellen Tworkoski Chianti Shi Shayan Hobbi Mao Hu Minya Sheng Jillian McCarty Shanlai Shangguan Timothy Burrell Yoganand Chillarige Jeff Beers Patrick Saunders-Hastings Stella Muthuri Kathryn Edwards Source Type: research