They are not humans because they are not fertilized eggs. Unfertilized eggs are haploid, not diploid, meaning they are unpaired chromosomes (am ignoring X and Y). It also means they could not produce a living human... too many problems owing to the missing second chromosome in each pair. Is like having 25,000 gene deletions!

Some animals have a phenomenon called parthenogenesis which allows an unfertilized egg to develop into a living organism. This does not naturally happen in humans. (And I doubt it happens unnaturally.)