Post-vaccination Blues: Why Feeling Sick Is a Good Sign

Credit: iStock Many of us have experienced symptoms such as a sore arm or a fever after receiving vaccinations. Feeling a little under the weather can make some people hesitant to get a jab in the future. But these aftereffects are actually a good thing and an important part of how our bodies develop immunity … Continue reading Post-vaccination Blues: Why Feeling Sick Is a Good Sign