The NFL Players Association has accepted the NFL's proposal to increase COVID-19 testing for fully vaccinated players amid the ongoing Delta variant surge.

Increased testing was one of several tweaks the sides made Monday to their joint protocols as the regular season approaches.

Fully vaccinated players will now be tested at least once every seven days, up from once every 14 days. They will be offered the option of testing twice a week.

The NFLPA has been pushing for daily testing for all players since the start of training camp.

As of late last week, 93% of players on training camp rosters were at least partially vaccinated.