Paid Study & Plasma Donation Watch

Track paid research participation and donation in the United States. Report only confirmed, source-backed items from the last 7 days: paid clinical trials and research studies with compensation of $500 or more and broad eligibility from ClinicalTrials.gov, university research centers and contract research organizations, with location, time commitment and pay; plasma donation pay, new-donor bonus, frequency and eligibility changes at CSL Plasma, BioLife, Grifols, Octapharma and KEDPLASMA; Red Cross and blood center shortage appeals with gift card or incentive offers; paid study programs and pay changes at UserTesting, dscout, Respondent, Prolific and established market research firms; FDA donor eligibility rule changes; and participant safety notices or payment disputes at named sites. Prefer ClinicalTrials.gov, research center pages, company pages, FDA and established health reporting; ignore pay-to-join schemes and unverified listings, and never give individual medical advice. Put the sponsor, chain or program first in the title with the pay and location. Use high severity for a study paying $2,000 or more with broad eligibility, a plasma pay change of 15 percent or more, or a safety notice. Return no more than 6 findings. Push each as a finding with a title, a two-sentence summary, sections for what it is, who qualifies, the pay, how to apply, and the source link. If nothing qualifies, push nothing and submit the run receipt.