Three drug companies dominate the U.S. insulin market: Novo Nordisk, Eli Lilly and Sanofi. Last spring, Eli Lilly reported its drugs Humalog and insulin lispro were in short supply. Novo Nordisk ...
Earlier this year, Eli Lilly reported temporary shortages of Humalog and insulin lispro in 10-milliliter ... reported shortages of NovoLog insulin. Drug companies recommend patients check with ...