the cdc is working hard to figure that out. the best theory we have it may be caused by a family of viruses known as the enter ro virus family. the idea that virus specifically attacks the motor neurons in the spinal cord that causes the weakness. it could be an inflammatory and immune reaction to the virus damaging those nerves. one of the questions is why does it affect some kids and not others? if the virus is in the same family, one sibling might get this and the other doesn't. lot of questions. we're not sure why it has this kind of pattern where it spikes every other year. we see it in the fall and summer months. we think again maybe this is because enter ro virus circulates during that time. >> what are the symptoms? >> symptoms to look for would be usually children have had an acute respiratory illness or fever in the month preceding and then develop sudden onset weakness and paralysis of the arms or legs and facial droop, trouble speaking or swallowing or difficulty moving their eyes. if it affects the respiratory musc

>>feces and the cdc says they're seeing more and more people come down with it. this new report says that they've seen nearly 13% increase every year between 2009 in 2017. most people who get crypto get from the pool, but you can also apparently get from lakes and. it can be worse for kids pregnant, women and anyone who has a compromised immune system and chlorine and there not enough to keep crypto way so if you do go to the pool, your advice to shower afterwards. >>there are new guidelines for the hpv vaccine today an advisory committee with the cdc voted to recommend. men get the vaccine through age 26 that's the same age advised for women. the cdc also updated recommendations for older adults ages 27 to 45, who have not been vaccinated to your doctor about maybe getting and united's hpv is often spread through secs and can lead to 6 different types of cancer. this a story i really like if you're looking to perfect your summer body grab an extra cup of coffee. >>i think a new study shows your favorite cup of joe could actually help you fight back. yes, researc

>>linked to contact with those pig's ears that dogs go crazy for the cdc says there now a total of 93 peop this across 27 states including california, 20 folks have gone to the hospital because of it. no deaths were reported though. the fda says salmonella discovered in the pig ear treats can infect people either from actually touching the treats directly or from their dogs if their dog become sick because of it. the streets are stocked in open bins at pet stores. they've all been recalled for more info on the recall you can head to our web site kron 4 dot com. police in west, virginia say they're seeing a dangerous trend. they could make its way around the country eventually some drug abusers returning to wasp spray as an alternative form of meth the challenge is how to treat the symptoms and prevent the use of this legal she product for heart one store and west virginia reported selling nearly 30 cans of that's for a recently that's way more than normal in the practice may have contributed to several overdoses. drugs are. >>in my opinion. they're so bad around here. it's bad night w