When one is unable to attend Mass, the practice of spiritual communion has a long tradition in our Catholic Faith.
And for those who so desire, Holy Mass is available online:
https://mass-online.org/daily-holy-mass-live-online/
To help the faithful pray at home, Magnificat is generously offering their online version for free:
https://us.magnificat.net/free
Suggested prayers especially during this COVID-19 pandemic
Formed