The ZOLOFT Savings Card allows eligible patients to pay as little as $4 every time they get a 30-day fill of brand-name ZOLOFT—and could save up to $1,800 a year. If you have a prescription for brand-name ZOLOFT, you can use the card for every fill through December 31, 2023. ... You may report side effects to the FDA at 1-800-FDA-1088 ....