Looking very good, surprisingly. I was expecting the worst after seeing the deformed wing virus on two dead bees being carried out of the hive.
I inspected this hive, very warm day, 75F with warm night 55F to follow. All is well. Beautiful Cordovan queen has larva all stages: eggs to capped brood. adequate stores kinda on the low side, maybe 4 dead bees on bottom board, 4 frames of bees in a double 5 frame nuc. I Can not explain all the dead bees in front of this one of 16 hives as the hive appears well within. The past month of January was very cold, seldom did the temp hover above cluster temp.
All hives treated with Oxalic acid vapor, July, August, September, and December broodless stage. I was fearing a bottom board full of dead bees which as already explained was not the case.
I checked 4 other hives: one surprise a dead out, starved and my only carniolan hive, the remainder of hives loaded with honey, all stages of brood, looking good, lots of bees. Some hives with only a single frame of brood, others with multiple frames of brood. Quick inspections due to temp of 75F, so I did not open majority of my hives.
I did pop the top in my alpha hive, lots of bees and honey. The status of my four year old alpha queen will have to wait for warmer weather.
Health to your bees.
Van