The IRS has a COVID-19 web page with great information.
You can find it at www.irs.gov/coronavirus. it includes a set of questions and answers on the new July 15 federal tax deadline, as well as FAQ on the employer tax credits under the stimulus laws. You can also view formal guidance, news release, statements, and other documents for details on the many federal tax changes in response to the COVID-19 emergency.
Thank you, stay safe and healthy!