Raw milk, or, milk that has not been pasteurized.
Cheese that is unpasteurised
Real Grana Padano is made with unpasteurised milk.
The phosphatase test in milk measures the amount of phosphatase enzyme in the milk. The phosphatase enzyme should be inactivated by pasteurisation. If the phosphatase test is not negative, there is a problem with pasteurisation or recontamination with unpasteurised milk.
Not always. Cheeses should be labeled as pasteurised or unpasteurised to show if they have been treated or not.
Pasteurized milk can be consumed without boiling because lactobacillus present in it.
Yogurt made from pasteurised milk is safe to eat during pregnancy. The bacteria in yogurt is not the same as that in unpasteurised soft cheese, it is similar to that which is normally present in the gut.
A large proportion cheeses are pasteurised. Some cheeses like Cheddar you can get in both pasteurised and unpasteurised form.
Campylobacter bacteria are the most common cause of food poisoning. The bacteria are usually found on raw or undercooked meat (particularly poultry), unpasteurised milk and untreated water.
Unpasteurised or "raw" milk could contain bacteria such as salmonella and others that can be very harmful to human health, causing illnesses ranging from mild stomach cramps to bloody diarrhea that could even become fatal (for instance in babies and frail elderly people).
E coli is found in the intestines of humans and animals. If beef is contaminated then it can cause food poisoning. E coli becomes harmless to dangerous when beef or unpasteurised milk is not treated or cooked properly.
I'm not a dog expert but I don't think that giving young puppies water should be advised, let them drink from their mother, if you don't have a mother with the puppy give him milk, unpasteurised is probably best.
It means a liquid has not been put through the pasteurization process by which bacteria are killed.