Edible vaccines, a more controversial approach to vaccine development, have been investigated by scientists. plants can be genetically modified to produce viral proteins and when ingested, these proteins ignite the immune system of the consumer. what are the advantages to edible vaccines? what are some of the possible disadvantages?

When making french onion soup, how do you prepare the onions? a. sweat and caramelize b. burn c. steam d. caramelize and add mayo e. add no stock.

What percent of body heat can be lost through the head

You are assessing an 86-year-old postoperative patient who has an unexpressive, stoic demeanor. when you enter the room, the patient is curled into the fetal position and your assessment reveals that his vital signs are elevated and he is diaphoretic. you ask the patient what his pain level is on a 0-to-10 scale that you explained to the patient prior to surgery. the patient indicates a pain level of “three or so.” you review your pain-management orders and find that all medications are ordered prn. how would you treat this patient's pain?