FRIDAY, Jan. 21, 2022 (HealthDay News) -- One less excuse to avoid that COVID vaccine: The shots don't affect fertility in either men or women, new research shows, but coronavirus infection could cause short-term fertility problems in men.

FRIDAY, Jan. 21, 2022 (HealthDay News) -- Some kids might be able to get over their peanut allergy if they start immunotherapy while they're still toddlers, a major new clinical trial reports.

FRIDAY, Jan. 21, 2022 (American Heart Association News) -- A few weeks before Thanksgiving, Ken and Morgan House of Newington, Connecticut, spent a week at one of her favorite places – Disney World. They walked to all the theme parks, went on countless rides and shared healthy meals.