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A year ago, the World Health Organization declared war on misinformation by partnering with Big Tech, from Facebook to Twitter to ... Uber. They're sending out public health messages. Who's tuning in?

Researchers culled through more than 200 million tweets discussing the virus since January and found that about 45% were sent by accounts that behave more like computerized robots than humans.

Stodgy old insurance companies are working on their social media skills to deal with new kinds of customer complaints. The company accounts on Twitter and elsewhere also help the insurers manage their brands and do quick damage control.

Many parents consider teenagers' social media lives to be a dark, mysterious void. But parents who are connected to their children on Facebook and Twitter are more likely to have strong ties in real life, a study finds.

Did you miss our Twitter chat? Not to worry -- you can view it anytime on Twitter by searching for the hashtag #HNFchat. Today, we discussed the Florida…

Tons of health issues were brought up by the Florida Legislature this session. We've been paying close attention, and we're still sorting it all out.…