Headline: Pfizer, Moderna Researching Rare Side Effect Linked to COVID VaccinesLink: https://thenationaldesk.com/news/americas-news-now/pfizer-moderna-researching-he…Publication Date: Friday, November 18, 2022Primary Source: National DeskOther Sources: Finger Lakes Times (NY) and WWMT.com (Kalamazoo MI)Type: articleFormat: Newspaper (Online)Nature of Mention: featuredScholar: Singer, Jeffrey A.Research Area: Health, Welfare & EntitlementsSubjects: the COVID-19 vaccines