Answer Happy

Rina, not her real name, went to her usual routine of going to the dental office as usual. Upon arriving at the office, she immediately cleaned the working area of Dr. Reyes, disposing off all what was in the trash bin. As she dust off the surfaces she took her usual sip of coffee. She was not feeling very well and accorded it as just being tired. Dr. Reyes called in sick today. They have been very busy these past weeks attending to patients. There were oral surgery cases and the usual restorative cases. Her boss, Dr. Reyes is a popular oral surgeon who is seek both by local and foreign patients. Rina decided to go slow today as there were no appointment set for the day. At the end of the day, Rina is already feverish, with dry cough and a throat that really hurts when she swallows. Succeeding days revealed that the doctor and assistant's condition did not get better. Both were brought to the hospital by their respective families and COVID test were done to them. Please answer the following and limit answers to one sentence for each. 1. What is a carrier? (5 points) 2. Describe the following: (1 point each) a. asymptomatic carrier b. symptomatic carrier c. incubatory carrier