Positives

• Drugs.com vortioxetine reviews average 6.1/10 across 1,621 ratings, with 48% reporting a positive experience; for major depression specifically the average climbs to 6.3/10 with 52% positive Drugs.com.
• One patient who tried Trintellix at a low dose for post-COVID symptoms described mild nausea for a few days then called the brain-fog clearance a real blessing, while a long-term user on five years of the drug reported sustained benefit with no side effects Mayo Clinic Connect.

Negatives

• Nausea is the standout complaint: clinical and review data put it at up to 42% of patients in the first weeks, and a Mayo Clinic Connect poster who switched from Prozac to Trintellix said the nausea was severe enough that she had to abandon the drug and move to Zoloft instead Mayo Clinic Connect.
• Another Mayo Connect patient took 5 mg/day for five weeks and reported feeling no different than they had on Zoloft, and Drugs.com reviews show 30%+ of users still log a negative experience overall Drugs.com.

Hurdles & Side Effects

• Vortioxetine is one of the more expensive newer antidepressants in the US (about $400/month list, less with insurance) and can take 4-8 weeks to show full benefit, requiring patient persistence through the early-nausea phase The Journal of Clinical Psychiatry.