Vaccine skepticism rises, threatening public health in U.S

Dr. Peter Hotez, a vaccine expert, warns that the U.S. is forgetting an important lesson from the covid-19 pandemic: vaccines save lives. He believes that rising vaccine hesitancy and misinformation threaten public health. Hotez, who played a key role in combating false information during the pandemic, now faces death threats and hostility for his advocacy. Experts like Dr. Donald Burke also express concern. They note that while advancements in science prepared the world well for future pandemics, ongoing disinformation and political divisions undermine these efforts. Public health successes from the pandemic include improved hygiene practices and expedited vaccine development. However, trust in science is declining. Dr. Don Whiting highlights that vaccine skepticism could reverse progress against diseases like polio and measles. A recent outbreak of measles in Texas and New Mexico has raised alarms. Some families are skipping routine vaccinations for their children, contributing to potential health risks. Disparities in health care access disproportionately affect communities of color. Dr. Margaret Larkins-Pettigrew says that historic factors make people of color more wary of vaccines. Efforts are being made to connect minority populations to health resources. The pandemic also increased awareness around mental health, though stigma remains. Many individuals still struggle with mental health issues five years later, particularly young people affected during critical development phases. Virtual therapy options have become more common. Long covid, affecting around 7% of American adults, presents ongoing challenges. Symptoms can be mistaken for other illnesses, complicating diagnosis and treatment. Despite newer mutations being less severe, concerns about long-term effects linger. Dr. Hotez emphasizes the importance of addressing misinformation about vaccines. The spread of anti-vaccine sentiment has hindered trust in not only covid-19 vaccines but also routine childhood immunizations. Experts warn that without effective communication and collaboration, public health may face serious challenges in the future.