The coronavirus that causes COVID-19 is known to affect mainly adults -- especially the elderly and those with preexisting diseases or weak immune systems. However, as some cases had proven, even children can get infected by it.

Keeping the immune system up and running is the best defense against a virus that still does not have a proven cure or treatment. This applies to your kids' immune systems. Being less at risk of getting the illness compared to grown or elderly adults does not mean that your young ones will not get hit hard by it.

As in the case of us adults, your children will need something that will boost their immune systems and keep themselves protected over the next few weeks. The good news is that, from chewable tablets to fruit-flavored gummies, there are immune system-boosting products currently available on the market that will help your kids fight the coronavirus effectively.

1. Culturelle Probiotics Kids
(photo from amazon.com)

Culturelle Probiotics Kids chewable tablets helps keep kids healthy every day from head to toe. Each tablet contains Lactobacillus rhamnosus GG -- which, aside from helping reduce occasional tummy troubles, aids in immune system support. More accurately, it activates your kid's immune system to protect their body from non-beneficial bacteria.

2. Havasu Elderberry Gummies For Kids
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Havasu Elderberry Gummies For Kids have a natural and delicious berry flavor that your kids will love. These gummies are formulated from elderberries, which are themselves loaded with immunity-boosting antioxidants, and are fortified with zinc and vitamin C for better nutrient absorption. Aside from boosting your child's immunity, each gummy also supports allergy relief.

3. Elderberry Immune Support For Kids by Feel Great 365
(photo from amazon.com)

Feel Great 365's Elderberry Immune Support Gummies For Kids keeps your young ones' immune function up and running. Available in packs of 1, 2 and 4 on Amazon, these gummies do not just support your kids' immunity; each one is also packed with bone-strengthening calcium.

4. Dr. Formulated Probiotics Organic Kids+ by Garden of Life
(photo from amazon.com)

The Garden of Life's Dr. Formulated Probiotics Organic Kids+ chewable vitamin is packed with 5 billion CFUs and 14 probiotic strains that aid in immune health. Available in three flavors, each chewable is not just for boosting your kid's immunity; it also aids in digestion as well.

5. JoySpring Vital Vits
(photo from amazon.com)

JoySpring Vital Vits has a great taste that your young ones will love without added sugars. It is made from a natural herb-based formula that contains vitamins A and C, as well as iron, magnesium, calcium and other important vitamins that your kids need every day.

6. MAV Immune Boost Vitamin C Gummies For Kids
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MAV Immune Boost Vitamin C Gummies For Kids are a parent-approved way to give your kids the immune boost they need to stand up against the coronavirus. Each serving contains vitamins C and D, elderberry extract, and zinc -- all major immunity boosters. These gummies are also packed with 1 billion probiotic CFUs.

7. Vitaburst Kid Strong Multivitamin Gummies
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Vitaburst Kid Strong Multivitamin Gummies are packed with 13 vitamins and minerals, including vitamins B6, B12 and C, along with zinc, folic acid and more. Each gummy has a fruity flavor that your kids will love, and provides a daily vitamin boost along with a potent immunity boost.

8. JoySpring Immune Boost
(photo from amazon.com)

JoySpring Immune Boost lets your kids experience the benefits of health-boosting plants and herbs at an early age. Made from a potent blend of echinacea, lemon peel, thyme leaf and more, only a few of these immunity-boosting drops are needed to provide young ones with fast and effective immune support daily.

9. SmartyPants Kids Formula
(photo from amazon.com)

SmartyPants Kids Formula gummies boost your child's immunity, bones, energy and thyroid health -- all in tasty, easy-to-eat servings. Made from the highest-quality natural ingredients available, each fruit-flavored gummy is loaded with 15 essential nutrients, including the immunity-boosting vitamins C and D3.

10. MaryRuth's Immunity Gummies
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MaryRuth's Immunity Gummies are not just for grown-ups; they are also good for your kids as well. Each gummy contains potent ingredients that all aid in immune function, which include elderberries, echinacea, zinc and vitamins C and D. MaryRuth's gummies are available in cherry and (sugar-free) raspberry lemonade flavors.

11. Nature's Craft Kids Multi-Vitamin Gummies
(photo from amazon.com)

Nature's Craft Kids Multi-Vitamin Gummies are "tasty little bears" that contain an "entire day's worth of vitamins and minerals," helping your kids grow properly. Packed with vitamins A, C, D, E, B6 and B12, as well as health-promoting minerals, these gummies promote not only your child's immunity, but also healthy brain and body development.

12. MAV Elderberry Gummies For Kids
(photo from amazon.com)

MAV Elderberry Gummies For Kids provide your kids with immune protection all year round. Made from elderberry extract, each gummy is loaded with vitamins A and C, as well as zinc and cell-protecting antioxidants, keeping your kids strong and healthy throughout the year.

13. SmartyPants Kids Formula And Fiber
(photo from amazon.com)

SmartyPants Kids Formula And Fiber gummies deliver the same immunity-boosting potency of the original, but with added chicory-root-based prebiotic fiber that supports not only digestive health, but also aids in immune function as well as in balanced microflora in the gut.

14. Squiggles Cold Bee Gone
(photo from amazon.com)

Squiggles Cold Bee Gone has the taste of candy (without changing its form and intended function as an immunity-boosting gummy) that your kids will sure love. Made from a powerful blend of elderberry, propolis, echinacea and vitamin C, this gummy rounds out your young ones' immune defenses daily.