Enjoy without danger. Every year, numerous people become infected with pathogens that enter the body through food. When the immune system is weakened due to illnesses, medications, after transplants, or with age, bacteria, fungi, and viruses have an easier time taking hold. Pregnant women, and especially their unborn children, can also suffer severe harm from certain germs in food. Prevent infections through careful selection and hygienic handling of food! A microbiologist and lecturer in food hygiene, along with an ecotrophologist and clinical nutrition therapist, will show you in this practical specialist book what you need to pay attention to.