Is Eric Feigl-Ding left or right?
Feigl-Ding is an epidemiologist and health economist, formerly a faculty member and researcher at Harvard's public-health and medical schools (2004-2020) and now at the New England Complex Systems Institute, who became widely known in January 2020 as one of the first prominent voices raising alarm about COVID-19. His political identity runs through public health rather than partisan punditry, but it aligns clearly with the left: he ran in a Democratic congressional primary in Pennsylvania in 2018, and his current output is dominated by criticism of the Trump administration's health policy. Through 2025 and 2026 he has criticized HHS Secretary Robert F. Kennedy Jr.'s vaccine decisions, including the ouster of FDA vaccine chief Peter Marks, the June 2025 firing and replacement of the entire ACIP vaccine advisory committee, and reported suppression of positive COVID-vaccine data at the CDC. Even sympathetic public-health peers have long debated his style, with critics calling him an alarmist, but his substantive positioning is that of a pro-vaccine, pandemic-preparedness advocate opposed to the current administration's health agenda.
How credible is Eric Feigl-Ding's audience?
Eric Feigl-Ding scores 25.1 out of 100 on the RisingPolitics Credibility Score, ranking #155 among the political creators we track. The score starts with audience size, subtracts accounts that look fake, and weighs how strongly the audience actually engages.
How many followers does Eric Feigl-Ding have?
Eric Feigl-Ding has about 757K followers combined across X.