Hoda Kotb gave her social media followers - and her co-host - something to smile about on Wednesday when she shared some exciting news on Instagram. The much-loved TV presenter, 56, posted a photo of herself at the doctor's office, receiving her first COVID-19 vaccination. MORE: Hoda Kotb divides opinion in new fashion post In the photo, Hoda was smiling beneath her mask as a health care professional delivered her job. WATCH: Hoda Kotb opens up about horrific parent shaming letter she