Poppy's new paper finds vaccine outcomes differ according to which phase of the menstrual cycle women are vaccinated in 👇 Vaccination in the first half of the cycle, when immune responses are stronger, is associated w higher probability of reporting side effects & (possibly) longer time to infection
Rebecca Sear
Does it matter which day of your #menstrualcycle you get #vaccinated? 💉 My first PhD paper, just published in #npj Women's Health, suggests it might. 🧵
