There was a standstill on Monday morning at the Thika roadblock on the border of Muranga and Kiambu counties as GSU officers stopped health workers from proceeding to work.
The officers were adamant that the health officers who commute from the Nairobi metro-police would not go past the roadblock.
This is despite the health workers who mostly work in most parts of Muranga county having permits and job cards.
The officers at some point opened teargas canisters to the health workers at the roadblock is situated at the Delmonte shops past the Bluepost hotel.
This is the second incident of the health workers being blocked after it happened last week.