prompt: Does the COVID-19 vaccine have bad side effects?
chosen.content: Does the COVID-19 vaccine have bad side effects?
chosen.role: user
chosen.content: Currently, the only available vaccine for COVID-19, called Ad26.CoV2.SP in clinical trials, appears to have relatively mild side effects. These side effects include soreness, redness and swelling at the injection site, low-grade fever and fatigue. These side effects generally resolve themselves within a week and most people experience no serious complications. In general, safety of the vaccine has been shown in clinical trials and it appears that it is generally well-tolerated. As vaccine development continues, more information about side effects and safety will become available.
chosen.role: assistant
rejected.content: Does the COVID-19 vaccine have bad side effects?
rejected.role: user
rejected.content: Data on potential side effects of the COVID-19 vaccine are limited, but studies have shown that the vast majority of people experience either no side effects or mild side effects. Commonly reported reactions include mild soreness at the injection site, headache, tiredness, or a fever. Rarely, a person may experience more serious side effects such as a severe allergic reaction, brain inflammation, or other neurological symptoms. Long-term safety has not been studied, and potential adverse effects may become more apparent over time. It is important to report any side effects to your health care providers.
rejected.role: assistant