Scientists tried to give people COVID, and it failed.

https://www.nature.com/articles/d41586-024-01284-1

The purpose of this study was to challenge people with covid in order to “develop vaccines” that people would have efficacy to in infection prevention. They needed to understand how much viral load it took to make a person ill after they had already HAD covid, and formed natural immunity to the virus. **NOT VACCINATED people, prior infection people only.

What they are doing here is purposefully exposing trial recipients to versions of covid to challenge how high of an exposure dose they would need to get sick. They challenged these volunteers with the original covid Wuhan strain.

Except none of them got sick. “It turned out that Zimmer-Harwood, a PhD student at University of Oxford, UK, had nothing to worry about. Neither he nor any of the 35 other people who participated in the ‘challenge’ trial actually got COVID-19.”

**The original participants were NOT vaccinated, and had previously caught one of the previous strains of covid.**

So what they did was essentially reinforce natural immunity here. Those who had covid before, and it made them feel ill, did not get sick when they were exposed to the covid sample again.

“The first participants got the same tiny dose of the ‘ancestral’ SARS-CoV-2 strain as did those in the first trial. When nobody developed a sustained infection, the researchers increased the dose by more and more in subsequent groups of participants, until they reached a level 10,000 times the initial dose. A few volunteers developed short-lived infections, but these quickly vanished.”

What does this say about natural immunity? A lot. But remember, “natural immunity was no good” and you needed a “super charge immunity” with a vaccine even if you had covid previously. This study that is trying to challenge people by getting them sick again to perfect ongoing vaccines just admitted what they said was a lie: natural immunity most certainly exists. Robustly so.

Every single person who was denied a vaccine exemption based on natural immunity should have been granted that exemption because we now know it was valid. Previous infection does protect you from catching covid again. Caveat: not a guarantee if you are vaccinated, as this study was among unvaccinated people only during the early days.