Are there any government payment programs or grants available?

Depends on each individual situation. The CARES Act does offer assistance for COVID related technology like the MiCovid Cam. The CARES Act provides fast and direct economic assistance for American workers, families and small businesses and preserve jobs for our American industries. For more information on if the CARES Act can provide financial assistance visit these sites:

Assistance for American Workers and Families                                                                                           
Assistance for Small Businesses
Assistance for State, Local and Tribal Governments                                                                                                                                                                               

You may also want to reach out to your local business economic development agency to see if funds are available to participate in stopping the spread of COVID-19.