I have questions such as how much exercise she can have during prgnancy and after birth? how much space do i need including size of whelping box and how much room do people give their pups when they start moving around?
Also, i would plan to have the pups given their first injection before they go to new homes so how does this work? do you get normal vaccination cards and pass them on with the pup for the new owners to complete? and also where can i purchase things like puppy packs. what equipment do i need for the pregancy/birth/rearing.She should more or less decide the exercise level herself -up until the end of the pregnancy she can be treated more or less like normal although you do have to take a bit of extra care of course. (I.e. I wouldn't work a pregnant bitch. The hormones also go out the window so they cna be impossible to do anything with in that sense.)
I breed Malinois so similar height but smaller body and my whelping box is 4' x 4'. The pups tend to stay in this indoors until about 4 weeks old -once they walk they will need to come out on the floor as well of course. By 4-5 weeks at the very latest you will find it's impossible to keep an entire litter indoors and they will need to move out to a kennel -unless you have a spare room such as a utility room with a back door in so they can have the use of the room and go straight out. My kennel is 14' x 8 ' and the run is uneven in size but 20 ' at the longest and widest. I.e. they do take up a lot of space. Before moving out the pups will also need to get used to spending time outside on a daily bais, mine do from 2 ½-3 weeks of age.
Giving ONE vaccination is a very bad idea and I would strongly recommend against it. Most vets only stock one or two brands and if the buyers' own vets don't stock the same brand, it is going against the manufacturers' recommendation to use a different brand for the second vaccination, so the great majority of vets will refuse to do so. Instead the buyers will have to either find a vet that stocks the right brand (I had to travel for 1 ½ hour each way last year for this reason, nobody nearer stocked the same brand) or start from scratch again disregarding the first vaccination. It's also better to let pups this size go at 7 weeks of age rather than at 8 or later, so they will then be too young to have had their first vacc anyway. If you let them go at 7-7½ weeks, then the buyers take them to their vet for the first vacc at 8 weeks and then also get a check up, which works out well for buyer and breeder.