Every day, hundreds of thousands of people in the U.S. have to make decisions about their health.

Treating diseases, managing pain, it can be scary, and it can be life-changing.

But what happens if you're offered a supposed miracle cure and you end up worse off than before?

In Wonderry's doctor death, you heard about 33 patients in Texas,

who went in for surgery and had their lives forever changed by an incompetent doctor.

Host and reporter Laura Beale broke the story open,

and now she is reporting on another important story,

stem cell therapy and a bad batch that gave a group of patients disastrous results.

Bad Batch will investigate the multimillion dollar under-regulated industry of stem cell therapy where corporate greed and patient desperation collide.

It's an industry that claims to treat pain, autoimmune diseases, infections, and even autism.

It's a cautionary tale and an important listen.

You're about to hear a preview of Bad Batch.

While you're listening, go subscribe to Bad Batch on Apple Podcasts, Spotify, or wherever you're listening now.

There's also a link in the episode notes that will take you there.

In the fall of 2015, John Kuselsheran's mother called him with some worrying news.

Well, you know, my mom calls me with the, you know, she texts me with these things like, you know, this is what happened to me today.

I'm not feeling well.

And so she sent me pictures of her hand and she said, you know, today I burnt my hand and it's really bad.

His mom, Lois, said she'd been helping a stepdad weld a gate on their farm in Wisconsin.

And she was holding that gate and he dropped a glove.

The glove fell into a pile of leaves.

And to not start the leaves on fire, he wanted to hold the torch up and away from the

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