both the flu shot and a nasal minstar available. but also get the new intradermal vaccine that injects it into the skin and not the muscle. scientists are making the recommendations when it comes to measuring children's fitness level. researchers at university of medicine said the most the board components to measure our child cardio-respiratory and the rent, but competition and muscular strength. experts recommend a shuttle run for cardia measurement, where kids sprint back and forth between two points, hands brunt -- handgrip and standing long jump for strength and tabulating bmi is the easiest way to determine body composition. >> although we are getting some sunshine now and the area, we look at the radar satellite combination and we have scattered clouds as well. clouds get heavier out in virginia and west virginia. we do see some shower activity. kind of drifting this direction. let's pull a radar back little bit and show you -- it is a similar situation to yesterday about this time where we had some lean back and kentucky beg