I recently started working in a nursing home and decided to receive a second series of the HBV vaccination. I received it in the 90s in 7th grade, but I wanted to get it again just to be safe. The week after receiving the vaccination I experienced nausea and loss of appetite. I couldnt eat without feeling the urge to vomit, and I wake up in the middle of the night rushing to the bathroom because I feel like Im going to throw up. Yesterday I was so nauseaous the I wasnt hungry all day, my husband fed me half a sandwich in the afternoon only for me to throw it up five hours later. Ive been nauseas all day and every time I eat I feel nauseas and feel like I need to vomit. Is this a normal reaction?
Hello dear, Thank you for your contact to Chat Doctor. I read and understand your concern. I am Chat Doctor answering your concern. You are nauseating because of the gastritis caused by the vaccine. It is normal in some people, it is nothing to worry about. I suggest you to take pantoprazole and risperidone Chat Doctor.  Please take the above