Positively Aware Viread HBV


tenofovir disoproxil fumarate (TDF)

Nucleoside "Nuke"

Standard Dose

One 300 mg tablet once per day, with or without food. Oral powder is also available. Take your missed dose as soon as possible, unless it is closer to the time of your next dose. Never double your dose.


Brand: Gilead Sciences


Tablet (brand): $1,504 / month
Tablet (generic): $110–$1,216 / month
Powder (brand only): $2,934 / month

Potential Side Effects and Toxicity

Potential Drug Interactions

More Information