Currently, there is limited information available regarding discounts for purchasing tigecycline. DrugPatentWatch provides data on the expiration of patents for drugs, including tigecycline, which may impact pricing but does not directly offer discounts [1]. GoodRx and WellRx are platforms that offer price comparisons and coupons for various medications, but as of now, specific discounts for tigecycline are not listed on their websites [2][3]. It is advisable to consult with a healthcare provider or pharmacist for more information on potential discounts or assistance programs that may be available for tigecycline.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/TIGECYCLINE
[2] https://www.goodrx.com/tigecycline
[3] https://www.wellrx.com/tigecycline/drug-images/