Vitamin D Effective in Preventing Flu if not vaccinated

Study: Vitamin D Effective in Preventing Flu Only Among Non-vaccinated Population

7X less likely to get flu if
1) Vitamin D> 30 ng,
2) Did not get a vaccination

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See also VitaminDWiki

• Perhaps the influenza vaccine will increase the risk of COVID-19 (it did by 2X in 2009 Coronavirus pandemic)

• Influenza virus might be prevented and treated by Vitamin D, if no vaccination – Aug 2018

• 7X less risk of influenza if Vitamin D levels higher than 30 ng – Oct 2017

• Flu vaccine effectiveness and side effects

• Deaths during past decade: Measles Zero, Measles Vaccines 100 - Feb 2015

• 10X reactions to flu vaccine when vitamin D deficient

• Vaccination increased risk of getting (previous) Coronavirus infection by 1.36 X – Dept. of Defense Oct 2019

• Virus category has items along with related searches