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COVID-19 Perspective

Why Are Omicron Variants Less Lethal?

Omicron-derived SARS-CoV2 variants (exemplified most recently by XBB1.5(1)) are highly...

Vaccine and Post-Infection Immunity

Immunity against SARS-CoV2 is acquired in two ways, infection and...

Covid Alteration of the Gut Microbiome: A Factor in Long Covid?

October 6, 2022 In a previous Perspective we considered the...

IS INFECTION OF ASTROCYTES A CAUSATIVE FACTOR IN COVID BRAIN FOG? 

September 12, 2022  INTRODUCTION  One of the prominent symptoms of Covid, especially...

FURTHER THOUGHTS ON VIRAL PERSISTENCE

August 2, 2022  INTRODUCTION  Our previous Perspectives focused on the...

COULD VIRAL PERSISTENCE EXPLAIN LONG COVID? 

Author: Dr. ReitzJune 30, 2022  INTRODUCTION  One serious aspect of...

The Other Side of Virology: Beyond the COVID-19 Pandemic

Japanese Encephalitis Virus: Ongoing Public Health Threat

April 7, 2022 Introduction  Japanese encephalitis virus (JEV) is the...

Strategies to Eradicate Transmission of Poliovirus and Paralytic Poliomyelitis

Strategies to Eradicate Transmission of Poliovirus and Paralytic Poliomyelitis March...

Ongoing Outbreaks of Lassa Virus in Nigeria

Ongoing Outbreaks of Lassa Virus in Nigeria March 8, 2022...

Alumni Scientific Updates

woman scientist holding a coronavirus in a research lab

Lassa fever vaccine development: Where are we?

Lassa fever vaccine development: Where are we? Joseph Anejo-Okopi, PhD1,2....

Dr. Brechot's Health Research and Care Blog