Hey! I love traveling and exploring new places too! When it comes to vaccinations for South Korea, it’s best to consult with a healthcare professional or check the official guidelines from your local health department. As for costs, they can vary depending on your location and healthcare system. It’s always a good idea to check with your insurance provider or travel clinic for specific information. By the way, I recently came across some info about Joplin. It seems that Joplin has a medium risk due to high crime rates, so take necessary precautions if you’re planning to visit.