Vials seized by authorities in separate investigations were tested by the company and confirmed to contain bogus vaccine. The vials recovered in Mexico also had fraudulent labeling, while a substance inside vials in Poland was likely an anti-wrinkle treatment, Pfizer said. About 80 people at a clinic in Mexico received a fake vaccine going for about $1,000 a dose, though they don’t appear to have been physically harmed. The vials, found in beach-style beer coolers, had different lot numbers than those sent to the state, and a wrong expiration date, said Dr. Manuel de la O, the health secretary of Nuevo León state... The U.S., Mexico and other countries have seized and taken down dozens of websites fraudulently claiming to sell shots or an affiliation with vaccine makers such as Moderna and Pfizer, according to government officials and records. The fake, company look-alike websites appeared to be seeking consumers’ personal information to be used in identity-fraud schemes, government and industry officials say.