And they Want to know WHY we don’t TRUST a COVID Vaccine when we DON’T understand the Differences in them!

Holy Smoley! Can a Prudent person get a break? While everyone is clamouring about getting a Covid Vaccine and not Trusting the Speed from which they are being Created and Tested, lots more are Lost in Different kinds and Types.

There’s so many that it makes a grown man cry. Cry, I say.

But here are most of them, just the Types, no, not the Names of the Actual Covid Vaccine like “XXX4B16” or Companies producing each, and isn’t the following enough to make you wanna cry too?

Whole-Virus Vaccines

Inactivated and Live Attenuated Vaccines

Genetic Vaccines

DNA Vaccines

RNA Vaccines

Viral Vector Vaccines

Vaccines Using Adenovirus or Other Viruses

Protein-Based Vaccines

Virus-Like Particle Vaccines

Recombinant Vaccines

And out of all of those, which is B E S T?

No one knows!!! At Present, none have been proven to work. But a ton of money has already been spent. And it maybe be three years or more before they find a good one. Or the Best one.

N O N E!

Here are some good Reads-

Above is from New,York Times above Article!

Which one do you want to try? Or has it even gotten thru Phase I of Testing? But here, maybe the Gov. Can help you understand a tiny bit more-

The below is an Okay read, but there’s so much more out there.



  1. Vaccines 
  2.  Vaccine Basics 
  3.  Vaccine Types

Vaccine Types

There are several different types of vaccines. Each type is designed to teach your immune system how to fight off certain kinds of germs — and the serious diseases they cause.

When scientists create vaccines, they consider:

  • How your immune system responds to the germ
  • Who needs to be vaccinated against the germ
  • The best technology or approach to create the vaccine

Based on a number of these factors, scientists decide which type of vaccine they will make. There are 4 main types of vaccines:

  • Live-attenuated vaccines
  • Inactivated vaccines
  • Subunit, recombinant, polysaccharide, and conjugate vaccines
  • Toxoid vaccines

Live-attenuated vaccines

Live vaccines use a weakened (or attenuated) form of the germ that causes a disease.

Because these vaccines are so similar to the natural infection that they help prevent, they create a strong and long-lasting immune response. Just 1 or 2 doses of most live vaccines can give you a lifetime of protection against a germ and the disease it causes.

But live vaccines also have some limitations. For example:

  • Because they contain a small amount of the weakened live virus, some people should talk to their health care provider before receiving them, such as people with weakened immune systems, long-term health problems, or people who’ve had an organ transplant.
  • They need to be kept cool, so they don’t travel well. That means they can’t be used in countries with limited access to refrigerators.

Live vaccines are used to protect against:

Inactivated vaccines

Inactivated vaccines use the killed version of the germ that causes a disease.

Inactivated vaccines usually don’t provide immunity (protection) that’s as strong as live vaccines. So you may need several doses over time (booster shots) in order to get ongoing immunity against diseases.

Inactivated vaccines are used to protect against:

Subunit, recombinant, polysaccharide, and conjugate vaccines

Subunit, recombinant, polysaccharide, and conjugate vaccines use specific pieces of the germ — like its protein, sugar, or capsid (a casing around the germ).

Because these vaccines use only specific pieces of the germ, they give a very strong immune response that’s targeted to key parts of the germ. They can also be used on almost everyone who needs them, including people with weakened immune systems and long-term health problems.

One limitation of these vaccines is that you may need booster shots to get ongoing protection against diseases.

These vaccines are used to protect against:

Toxoid vaccines

Toxoid vaccines use a toxin (harmful product) made by the germ that causes a disease. They create immunity to the parts of the germ that cause a disease instead of the germ itself. That means the immune response is targeted to the toxin instead of the whole germ.

Like some other types of vaccines, you may need booster shots to get ongoing protection against diseases.

Toxoid vaccines are used to protect against:

The future of vaccines

Did you know that scientists are still working to create new types of vaccines? Here are 2 exciting examples:

  • DNA vaccines are easy and inexpensive to make — and they produce strong, long-term immunity.
  • Recombinant vector vaccines (platform-based vaccines) act like a natural infection, so they’re especially good at teaching the immune system how to fight germs.

Learn more about: 

Get vaccinated

Getting vaccinated is easy. Vaccines are available at the doctor’s office and many pharmacies — and most are covered by insurance.

Find out how to get vaccinated.

Want to learn about the journey of your child’s vaccine?

See how vaccines are developed, approved, and monitored.Back to topLAST REVIEWED: MARCH 2020

Main navigation

Additional Information

Department of Health and Human Services (HHS)

A federal government Website managed by the Office of Infectious Disease and HIV/AIDS Policy, U.S. Department of Health and Human Services (HHS)