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The FDA has issued a new warning for the Johnson & Johnson COVID-19 vaccine due to reports of Guillain Barre syndrome, a rare autoimmune disorder, in some recipients. Despite the low risk, the FDA maintains that the vaccine's benefits outweigh the risks. Additionally, a study from New York University suggests a link between oral health and cognitive function, indicating that tooth loss may increase the risk of cognitive impairment and dementia. The study highlights the importance of oral health and the potential benefits of using dentures.

What new warning has the FDA added to the Johnson & Johnson coronavirus vaccine?

• It causes severe allergic reactions.

• It may cause Guillain-Barre syndrome.

• It is ineffective against new variants.

• It leads to long-term immunity issues.

What is the primary age group affected by Guillain-Barre syndrome after receiving the Johnson & Johnson vaccine?

• Elderly women

• Men ages 50 or older

• Teenagers

• Women under 30

According to the New York University study, what is the relationship between tooth loss and cognitive health?

• Tooth loss improves cognitive health.

• Tooth loss is linked to a higher risk of cognitive impairment.

• Tooth loss has no impact on cognitive health.

• Tooth loss only affects physical health.

How does the use of dentures affect the risk of cognitive decline?

• It completely eliminates the risk.

• It has no effect on the risk.

• It lowers the risk.

• It increases the risk.

What is emphasized as important for potentially mitigating cognitive decline?

• Social interactions

• Regular exercise

• Oral health and preventative treatments

• A balanced diet