I noticed one of my pekin hens sneezing today. She did it about 3 times. This isn’t the first time that I noticed her sneezing. She sneezed a couple of days ago too. I don’t know if she has any other symptoms when I’m not around. I’ve only noticed her sneezing. She seems to act normal and she’s quacking like always. Will this pass? Unfortunately, I don’t have any videos of her sneezing and it’s hard to predict when she’ll sneeze again. I don’t know if she often sneezes when I’m not around. If it helps, my ducks have started eating pellets and they’re 21 weeks old. My ducks tend to scatter their straw around a lot with their beaks, so could that factor into it? I’ve never noticed my hen sneezing before until a couple of days ago. Could she have a cold? If so, how do i treat it?