Bar, Lena, and Sammy all got vaccinated for West Nile, 3-way, and flu today--lucky them. Lena appears to be the only one suffering any ill-effects, and she was definitely not feeling well. Not only did she not wolf her grain, she snuggled. Lena Rey does not snuggle--unless she feels really, really crappy.
Bar and Sammy seemed to be their normal selves, if a bit touchy in the neck area, but Lena was definitely not functioning at 100%. I'm sure she'll be fine tomorrow, but it is distinctly odd to see her so subdued.