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Prezista vs. Invirase

Head-to-head comparisons of medication uses, side effects, warnings, and more.

Key takeaways

Prezista (darunavir) and Invirase (saquinavir) are both protease inhibitors used to treat HIV infections that must be taken with a booster, ritonavir (Norvir). However, there are several differences between them. Prezista is approved for use in people aged 3 years and older, while Invirase has been discontued and is no longer available in the U.S. Prezista is available as an oral tablet or suspension and is typically taken once a day. Invirase was available only as a tablet taken twice a day. Prezista can be used during pregnancy. Common side effects of Prezista include diarrhea, rash, and nausea.

Prices with our coupons for Prezista vs. Invirase

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Darunavir30 tablets / 800mg
$69.78$1,379.88
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Price Card Drug Icon
Invirase30 tablets / 500mg
$344.47$344.47
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