Some Covid-19 Vaccines Are Effective After One Dose, Can Be Stored in Normal Freezers, Data Show - WSJ

In a win for global vaccination goals, the BioNTech-Pfizer (Moderna)vaccine is shown to generate a strong response with one dose and to maintain potency in standard freezers for two weeks.

The daily story of the covid19 vaccine is a story of poor logistics and outright lies.  The plan for distribution was not well thought out.  Perhaps it was written down in a "playbook" and it was not implemented as written.  Although the vaccine was developed in record time, the amounts to be produced were exaggerated to fit political ambitions during a year of a Presidential election.  It was delayed by political rhetoric, and the covid pandemic itself requiring distancing, masking, and sanitizing requirements.   It is an ongoing learning experience.

The Israel's seem to have a leg up with their process. This is no surprise, it is a small country of about 8-10 million, with a universal health care system. There is a centralized health information system

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Some Covid-19 Vaccines Are Effective After One Dose, Can Be Stored in Normal Freezers, Data Show - WSJ: In a win for global vaccination goals, the BioNTech-Pfizer vaccine is shown to generate a strong response with one dose and to maintain potency in standard freezers for two weeks.