Need HELP with LA-200!

[Dark Angel]

I have a few chickens I have been treating with LA200, and VetRx for uri. .2ml per lb.. 1st I injection was last Thursday. 2nd injection was Sunday. Do I need to give a 3rd injection tomorrow? They all are seemingly better, just want to stay on the right track. Thanks!

 

[casportpony]

Sorry no one replied. How are your chickens doing now?