Kansas Attorney General Kris Kobach has filed a lawsuit against Pfizer, accusing the company of making false and misleading statements about its COVID-19 vaccine's safety and effectiveness. The lawsuit alleges that Pfizer concealed evidence of serious side effects such as myocarditis, pericarditis, and pregnancy complications, while falsely claiming the vaccine was highly effective against variants and transmission. Pfizer has denied these allegations, asserting that their statements were accurate and science-based. This lawsuit follows a similar case filed by Texas Attorney General Ken Paxton, with both states aiming to hold Pfizer accountable for alleged consumer protection violations. The lawsuit also claims Pfizer coordinated with social media to censor critical speech and avoided government oversight by not participating in Operation Warp Speed.