Prayers Please!! (sorry for the long post)

Sorry if I seem over dramatic. I'm like that sometimes lol. Whooping cough is going around (locally anyway, don't know about anywhere else) and my SO's grandma is sick. Yesterday it was just a stuffy nose and a scratchy/sore throat. Not much coughing at all. Now today she could barely talk without coughing and it seemed so bad. Her face would get red with how hard she was coughing. I'm quite worried about her but also myself as I have not been vaccinated and it could be dangerous for the baby (I'm 25+2 weeks). I have a doctors appointment on the 8th and we're going to see if I can be vaccinated and have the doctor check me for strep as we're hoping that's all that's wrong with SO's grandma. Please wish us both luck. Thank you!!