Israeli Data Suggests Possible Waning in Effectiveness of Pfizer Vaccine

The Coronavirus Outbreak Covid-19 Updates Coronavirus Map and Cases Delta Variant Pandemic Relief Programs Ending What is HIPAA? Advertisement Continue reading the main story Supported by Continue reading the main story Israeli Data Suggests Possible Waning in Effectiveness of Pfizer Vaccine The new numbers still show overwhelmingly strong protection against severe disease but diminished effectiveness against… Read More »