I would imagine what you’re using for a commercial radio isn’t an issue. It more than likely isn’t more than 5 watts and probably in the 460ish frequency range (MHz), that and I doubt you’re really transmitting a whole lot.
A few years ago I was setting up a pair of ubiquity nanostation m5’s (5GHz) and they were at full power as I had just unpacked them and set them up. I had them setup in my shop in separate corners pointed towards each other, for some reason or another I briefly stood in between them just for a few seconds. In just that short amount of time a got a slight rf burn on my chest (these are rated to roughly 12 miles under ideal conditions). In short for light and moderate HT use I wouldn’t worry too much, the more you’re exposed to higher frequencies at higher power then there’s cause for concern.