All
Search
Images
Videos
Shorts
Maps
News
More
Shopping
Flights
Travel
Notebook
Report an inappropriate content
Please select one of the options below.
Not Relevant
Offensive
Adult
Child Sexual Abuse
Length
All
Short (less than 5 minutes)
Medium (5-20 minutes)
Long (more than 20 minutes)
Date
All
Past 24 hours
Past week
Past month
Past year
Resolution
All
Lower than 360p
360p or higher
480p or higher
720p or higher
1080p or higher
Source
All
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
Price
All
Free
Paid
Clear filters
SafeSearch:
Moderate
Strict
Moderate (default)
Off
Filter
3:17
Facebook
Hashem Al-Ghaili
Vitamin B6 may help reduce the severity of COVID-19 symptoms. | Hashem Al-Ghaili
Hashem Al-Ghaili. . Vitamin B6 may help reduce the severity of COVID-19 symptoms.
263.3K views
Mar 2, 2021
Vitamin B12 Benefits
What is vitamin B12 and why do we need it?
bbc.co.uk
Apr 7, 2025
7:55
Understanding Vitamin B12 metabolism
YouTube
Armando Hasudungan
222.8K views
Feb 10, 2022
0:06
Vitamin B12 Benefits
YouTube
DailyWell
10K views
Oct 17, 2023
Top videos
Studies suggest 4 vitamins to lower risk of severe cases of COVID-19
fox32chicago.com
Dec 23, 2020
4:16
Intramuscular vaccination
YouTube
LMU Klinikum
267.3K views
Jan 14, 2021
44:45
Long COVID Treatment, Symptoms, and Recovery (Long Haulers)
YouTube
MedCram - Medical Lectures
859.2K views
Jun 5, 2021
Vitamin B12 Deficiency
1:55
B12 Deficiency Explained: Symptoms, Causes and How to Fix It
YouTube
Norton Healthcare
9.5K views
Mar 13, 2025
1:10
6 Signs You Might Have A Vitamin B12 Deficiency
MSN
unbranded - Lifestyle
Nov 15, 2024
10:27
Doctor explains Vitamin B12 Deficiency | Causes, Symptoms, Foods, Treatment and more!
YouTube
Doctor O'Donovan
100.6K views
Jan 19, 2025
Studies suggest 4 vitamins to lower risk of severe cases of COVID-19
Dec 23, 2020
fox32chicago.com
4:16
Intramuscular vaccination
267.3K views
Jan 14, 2021
YouTube
LMU Klinikum
44:45
Long COVID Treatment, Symptoms, and Recovery (Long Haulers)
859.2K views
Jun 5, 2021
YouTube
MedCram - Medical Lectures Explained CLEAR…
4:43
Metformin and Vitamin B12 Deficiency
45.5K views
May 3, 2021
YouTube
National Institute of Diabetes and Digestive an…
4:04
Synthetic vs. Natural Vitamin B12
227.1K views
Oct 20, 2019
YouTube
Dr. Eric Berg DC
4:23
Do Zinc and Vitamin C Reduce COVID Symptoms?
6.5K views
Jul 21, 2021
YouTube
Medscape
8:12
Post-COVID syndrome: Heart and lungs
598.8K views
Mar 31, 2021
YouTube
Osmosis from Elsevier
2:36
What You Need To Know About Vitamin B12 | Vegan Diets
108.4K views
Jan 7, 2021
YouTube
Physicians Committee
9:14
Signs You're Vitamin B12 Deficient And What To Do 💊
55.8K views
Mar 9, 2021
YouTube
Dr. Sam Bailey
7:38
B12 Deficiency (7 Signs Doctors Miss) 2026
2.3M views
Jul 15, 2019
YouTube
KenDBerryMD
6:38
VITAMIN B12 dosing strategies – 3 examples (and what I recommend)
122.2K views
Jun 3, 2019
YouTube
Dr. Des Harrington
4:24
Why Does Vitamin D Lower Blood Pressure
125.8K views
May 9, 2020
YouTube
Dr. Eric Berg DC
7:48
Dangers of vitamin B12 deficiency
869.2K views
Dec 6, 2017
YouTube
Demystifying Medicine McMaster
10:21
Everything you need to know about Vitamin B12 in 10mins
1M views
Oct 19, 2020
YouTube
Nutrition Made Simple!
36:46
Dosage For Vitamin D, K2, and Calcium
451.8K views
Sep 12, 2020
YouTube
Drbeen Medical Lectures
1:55
Ask Dr. Nandi: Should you take Vitamin B12 to boost mood?
178.7K views
Sep 29, 2017
YouTube
WXYZ-TV Detroit | Channel 7
2:34
SoCal doctor explains how to treat COVID-19 symptoms at home | AB
…
115.1K views
Jan 19, 2021
YouTube
ABC7
4:46
5 Signs and Symptoms of Vitamin B12 Deficiency
1.7M views
Mar 8, 2018
YouTube
Healthline
3:15
Warning signs, risks of Vitamin D deficiency
183.8K views
Sep 8, 2020
YouTube
KTNV Channel 13 Las Vegas
14:57
Vitamin B12 (Cobalamin) Deficiency - Causes, Symptoms, Diagnosis
…
543.4K views
Nov 11, 2017
YouTube
Medicosis Perfectionalis
3:31
Supplements 101: Everything You Need to Know About Vitamin B12
…
93.3K views
Mar 4, 2021
YouTube
Healthline
3:53
Vitamin B Deficiency: Symptoms, Causes, Sources, Treatment || Vita
…
337.5K views
Dec 1, 2020
YouTube
Practo
8:27
Vitamin B12 Absorption & Metabolism | 2 Enzymes That Req
…
219.4K views
Mar 20, 2017
YouTube
JJ Medicine
18:42
Vitamin B-12; New Understanding and Approach to an Old Problem
65.1K views
Jun 11, 2012
YouTube
UW - Department of Family Medicine and Com…
5:55
Vitamin B12 FORM – Cyanocobalamin safe? Methylcob
…
71.6K views
Jun 16, 2019
YouTube
Dr. Des Harrington
20:41
The 9 Big Benefits of Vitamin B6 (Move Over B12 & Folate) | Cabral
…
69.8K views
Jun 29, 2021
YouTube
Dr. Stephen Cabral
7:40
VITAMIN C & COVID? Real Doctor Explains Impressive Benefits of Vi
…
96.4K views
Jan 17, 2021
YouTube
Doctor ER
3:39
Vitamin B12 - How Often & The Dangers Of Taking Too Much
57.7K views
Mar 15, 2021
YouTube
Doctor Klaper
12:05
Long COVID research update: Blood abnormalities could cause Long C
…
152.3K views
Jun 30, 2021
YouTube
DW News
See more videos
More like this
Feedback