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No, Covid-19 Vaccines Will Not Make You Magnetic. Here’s Why

So how does this happen? Simple: Use another magnet. Putting a strong magnet near those unaligned domains will force them to align. It is really possible to find rocks in the ground that are both ferromagnetic and have their domains aligned. We call these lodestones. They may have been magnetized by the strong magnetic fields created during a lightning strike.

Do Magnets Interact with All Metals?

If you take a pile of metal stuff around your house, most of it is probably steel (an alloy made of iron) or aluminum, copper or brass. Oh, and your cast iron pot is of course made of iron. Of these, only iron and part of the steel is attracted to the magnets.

Video: Rhett Allain

It is important to remember that magnets only interact with ferromagnetic materials. If you’re really a magnetic human, just a spoonful of steel or iron will stick it to your head. The silver ones won’t work.

Do Covid Vaccines Contain Metals?

One of the arguments that people in these spoon videos face is that Covid-19 vaccines have metal in them. In the list of ingredients of the Center for Disease Control and Prevention for the three Covid vaccines that have been given emergency use authorization in the United States, the agency specifically states: “All COVID-19 vaccines are free from metals such as iron, nickel, cobalt, lithium, rare earth alloys or any other produced product such as microelectronics, electrodes, carbon nanotubes, or nanowire semiconductors ”.

But the list shows that all three contain some form of sodium, including sodium chloride or sodium acetate, and one of them contains potassium chloride. Both potassium and sodium can be metals– does it mean that there is some kind of metal in there after all?

No, writes Naomi Ginsberg, associate professor of chemistry and physics at UC Berkeley. “Potassium and Sodium are only metals in solid form, but they are not as solid as additives in the injected solution,” he told WIRED in an email. “The individual ions are dispersed in the solution, a liquid composed mainly of water and sparse, individual ions of potassium and sodium, in addition to the active components of the vaccine. The ions of this solution are basically like salts loose, as in Gatorade or Pedialyte, that our body needs to work well but that collapses during exercise. ”

And, of course, neither potassium nor sodium are ferromagnetic. They could not cause a magnetic interaction with normal objects.

So So How Did They Do It?

Those videos of someone with a spoon on their head don’t prove that they are magnetic? No, they don’t. You can use an object – metallic or not – to attach to human skin just because our sweat makes us a little sticky. (Some of us are more sticky than others.) An object with a large flat surface that has a larger area of ​​contact with the skin will be more likely to be attached. But magnets are not involved.

Are you sure it won’t work?

OK, we take the iron. It is a ferromagnetic material that many people put into their bodies every day through fortified cereals for breakfast. Yes, there is actually iron in most of them, and to prove it, here’s a classic home science experiment you can try. Get your favorite cereal and grind it. Put it in a cup with a little water. Then put a magnet in it. The magnet will pull the pieces of iron into the grain and you can pull them out. If you have a super strong magnet, it works much better.

Here is the iron I was able to pick from a certain type of cocoa bean that I found in my house. (I put aluminum foil over the magnet so I could easily remove the iron afterwards.)

Photography: Rhett Allain

So, there is your metal. It’s good for you. Also, no matter how much cereal you eat, it doesn’t make you magnetic.


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