Pfizer's Role and Agreement with Teva Pharmaceuticals

Sildenafil, the generic version of Viagra®, became available to the public under an agreement reached between Pfizer, the original patent holder, and Teva Pharmaceuticals. Pfizer's original patent for Viagra was set to expire in 2020, but they entered into an agreement with Teva Pharmaceuticals to launch the generic version of this essential erectile dysfunction medication.

Availability of Generic Viagra in the United States

As of 2020, generic Viagra is available in the United States, thanks to the agreement between Pfizer and Teva Pharmaceuticals. Moreover, this deal opened the door for other generic manufacturers to introduce their generic Viagra to the market starting from 2020.

Generic Viagra's Pricing and Changes

The original Viagra® is often recognized by its distinctive blue color and a price tag of $65 per pill. However, the introduction of generic Viagra has presented consumers with a cost-effective alternative. While still maintaining the same active ingredient, sildenafil citrate, generic versions ditch the trademark blue color and slash the retail price significantly.

Availability of Generic Viagra in Canada and Europe

It's important to note that the availability of generic Viagra is not exclusive to the United States.

The generic version has been available to consumers in Canada since 2012 and to those in Europe since 2013.

Prescription Requirements for Generic Viagra

Despite being a generic version, sildenafil still requires a valid prescription in the United States. It's essential to consult a healthcare provider and obtain the medication through a trusted pharmacy. This is one of the easiest ways to ensure your erectile dysfunction pill comes from a reputable source.

Warnings against Non-prescription Generic Alternatives

While generic Viagra offers a more affordable alternative, it's crucial to avoid any versions not prescribed by a healthcare provider or fulfilled by a trustworthy pharmacy. Prescriptions not filled through legitimate channels may not have FDA approval, could carry inaccurate labeling, and may contain ineffective or potentially harmful ingredients.

The Role of the FDA in Regulating Generic Viagra

Both the brand-name Viagra and its generic version, sildenafil, are regulated by the Food and Drug Administration (FDA) in the United States. Sildenafil, which also acts as the generic for Revatio, another Pfizer product, has received FDA approval for two different health conditions. This ensures that consumers receive safe and effective medication for their needs.