Bacteria & Viruses

123456
Across
  1. 4. Can be transferred by flies
  2. 5. Carried by farm animals
  3. 6. Linked to RTE food & shellfish from contaminated water
Down
  1. 1. People become contagious within a few hours after eating it
  2. 2. Found in intestines of cattle and in infected people
  3. 3. Lives only in humans