This claim is true. Raw eggs are dangerous to everyone, especially people with weakened immune systems. As writers for Taste of Home state:
"Salmonella poisoning is often mild but can become serious. Symptoms of salmonella poisoning usually appear between six hours and six days after being exposed and can include diarrhea, vomiting, abdominal cramping and fever.
This is especially true for people who are more at risk of getting seriously ill from salmonella. Young children, older adults, pregnant women and anyone with a compromised immune system should be especially cautious around raw eggs."
Groups that involve young children, the elderly or pregnant women should be careful with raw eggs.
Source: https://www.tasteofhome.com/article/is-it-safe-to-eat-raw-eggs/