Health experts explain why you shouldn't worry when getting the second dose of your COVID-19 vaccine "It's not debilitating. It's just, it's a bit more stressful than the first dose was. Maybe they run a slight fever or, they have chills or they are kind of out of commission for 24 hours, but it's a very rapid recovery," Chief Jim Stewart shared with KRHD 25 News. and last updated 2021-05-05 10:56:12-04 BRAZOS COUNTY, TX â Today is the last day to get your first dose of the -19 vaccine from the Brazos County Vaccination Hub. As the hub transitions to only administering the second dose, we are seeing a national trend of people skipping out on it.