"I like to factor in their overall health." he explained, "If they say, have an upper respiratory infection, I don't want their immune system to be overloaded with fighting off the infection and making antibodies for a disease. They'd need antibiotics and plenty of fluids. Stress also lowers the immune system and the stress of getting the vaccine, along with seeing and hearing their siblings cry isn't good."
~~
"Trying to cuddle and be warm." she said softly.