CVS Health announced Wednesday that it is now offering COVID-19 vaccinations at CVS Pharmacy locations across the country, including 19 locations in Delaware, with no appointment necessary.

Same-day scheduling, including appointments as soon as one hour from time of scheduling, is also available at cvs.com. The company’s COVID-19 vaccine scheduler is updated throughout the day to account for cancellations.

As of Wednesday, CVS Health is vaccinating in more than 8,300 stores across 49 states, Puerto Rico and Washington, D.C., and has surpassed 17 million COVID-19 vaccine doses administered through its participation in the Pharmacy Partnership for Long-Term Care Program and Federal Retail Pharmacy Program. Second-dose compliance is more than 90% at CVS Health locations.

“We continue to orchestrate an all-out effort to vaccinate the nation against COVID-19,” said CVS Health President and CEO Karen S. Lynch in a statement. “Thanks to the dedication and effort of our colleagues, I am proud to say we helped achieve the President’s accelerated 100-day goal of 200 million vaccines and have administered over 17 million COVID-19 vaccine doses to date. Our customers continue to give us high satisfaction scores based on their interactions with colleagues and our customer-centric digital approach for scheduling appointments.”