Across
- 3. The mode of _______is how pathogens travel to the next reservoir or host
- 5. A person whose immune system is weakened is ______
- 6. Another name for a contagious disease
- 9. Type of transmission where microbes move across long distances by air currents
Down
- 1. Single best way to prevent the spread of infections
- 2. A person who is at risk for infection is called this type of host
- 4. Used to treat bacterial infection
- 6. Type of transmission that occurs by transfer of microbes through physical touch
- 7. Microorganisms that cause infection or disease
- 8. Type of transmission demonstrated by coughing or sneezing