I guess there are fancy pigeons that are worth some money out there..

I need to find out if there are cures for these dieseases, and if so what can be given to a pigeon to cure the following dieseases.

Paramyxo, Trichomonosis, Coryza, Streptococcosis(this is the most common)

Paramyxovirus also called PMV and thats a most danger disease in pigeons.

My brother-in-law across seas breeds these pigeons and sells them for good money and needs to find out. Apparently he searched around and couldnt find anything.

I know there are some vets assistants or vets on this site that can help me out.

Thanks.