When to put baby back with the flock?

[OkieB]

Have some 2 week olds... I have had one seperated for 4-5 days with a respiratory infection. Been giving her Tylan 50 and she is improving by the day. Question is when should I put her back with the others?

 

[azygous]

I would put her back as soon as the symptoms have passed.

 

[chickens really]

I would put her back ASAP before the others won't accept it..