Infectious Diseases

At the Edge of Mysteries

The 10 Worst Pandemics in History

Dealing with Skin Diseases

The Cure

The Coronavirus

The genome e-volution

The Virtue and Use of Coffee With Regard to the Plague and Other Infectious Distempers

Natural Treatments for Yeast Infection

Coronavirus Prevention: How to Keep your Immune System Strong & Reduce your Risk of Disease

Coronavirus (The Invisible Killer)

Keeping Your Child Healthy in a Germ-Filled World

A practical method as used for the cure of the plague in London in 1665

THE Coronavirus survival Guide

Spanish Flu vs Covid-19, which is the worst pandemic

Plague and pestilence in literature and art

CORONA AND CLIMATE

South Africa Beyond Covid-19

COVID-19: A global problem for modern civilization

Nurses' Papers on Tuberculosis : read before the Nurses' Study Circle of the Dispensary Department, Chicago Municipal Tuberculosis Sanitarium

Disease X