Bryan Johnson was diagnosed with autoimmune gastritis, which destroys cells that produce stomach acid. Here's what it's like to live with it.
When Bryan Johnson recently announced his autoimmune gastritis (AIG) diagnosis, Lori Taylor's friends and colleagues immediately texted her.
It's the same chronic inflammatory condition that Taylor,… [+5929 chars]
It's the same chronic inflammatory condition that Taylor,… [+5929 chars]