Clearing Off The Desktop -- Covid-19 -- Travel Restrictions And Vaccines -- April 25, 2021

Re-posting from yesterday:

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Covid-19 Vaccines

The Covid-19 vaccine: I finally took the time to read about the difference between the mRNA-based vaccines and the viral-vector-based vaccines. I "grew" up with latter; old technology; mRNA vaccines, the new technology.

• JNJ vaccine: "Father Knows Best"
• Moderna vaccine: "Modern Family"

Viral-vector-based vaccines: old technology. The technology I grew up with; the basis for most (all?) vaccines that I have ever received.

mRNA-based vaccines: the new technology. This actually might be huge. 

Moderna won't protect its pandemic during the pandemic.  

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The Art Page

Sophia's assignment this past week: the life-cycle of a chicken.

The top three little drawings are Sophia's. The large drawing below: outline from teacher; she used water colors to paint it.