The cost difference between generic and brand-name Tigecycline can be significant.

Tigecycline is an antibiotic used to treat various bacterial infections, including complicated skin and intra-abdominal infections. It is marketed under the brand name Tygacil by Pfizer.

According to DrugPatentWatch.com [1], the patent for Tygacil expired in December 2018, allowing other manufacturers to produce and market generic versions of Tigecycline.

The cost of brand-name Tigecycline can vary depending on the dosage and quantity prescribed. However, as of 2021, the average retail price for a typical 30-day supply of Tygacil can range from $1,500 to $2,000 or more, according to GoodRx.com [2].

On the other hand, generic versions of Tigecycline are typically less expensive than their brand-name counterparts. According to GoodRx.com [3], the cash price for a 30-day supply of generic Tigecycline can range from $500 to $700, depending on the manufacturer and pharmacy.

Therefore, the cost difference between generic and brand-name Tigecycline can be substantial, with generic versions costing approximately 50-60% less than brand-name Tygacil.

Sources:

1. DrugPatentWatch.com, Tigecycline (Brand Name: Tygacil), <https://www.drugpatentwatch.com/patent/tigecycline-tygacil/>
2. GoodRx.com, Tygacil (Tigecycline) Prices, Coupons, and Patient Assistance, <https://www.goodrx.com/tygacil>
3. GoodRx.com, Tigecycline Prices, Coupons, and Patient Assistance, <https://www.goodrx.com/tigecycline>