Answer
No, tenofovir disoproxil succinate has not been proven to prevent hepatitis B transmission through sexual contact or blood contamination, so appropriate precautions must continue.
Sources for this answer
- Tenofovir disoproxil Dr. Reddys 245 mg Film-Coated TabletsDr. Reddy's Laboratories (UK) Ltd · emc · SmPC §4.4 Special warnings and precautions for use · Version 12Document updated
Sources checked