Chikungunya virus (CHIKV) causes an acute febrile disease ... enzootic cycles or when CHIKV enters into a human–mosquito–human urban cycle. CHIKV periodically emerges from eastern African ...

COVID can still spread rapidly, especially through close person-to-person contact. You can get the virus and spread it even if you've been vaccinated or had the virus before. How long are you ...

The 5' ORF comprises nearly two-thirds of the genome and encodes four nonstructural proteins that participate in genome replication ... of this manuscript. Chikungunya virus (CHIKV) causes ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. We’ve spent hours evaluating each of the programs below based around the extra features ...

But the coronavirus causes COVID, while the influenza virus causes the flu. COVID also spreads faster than the flu and remains contagious for longer periods. Both illnesses cause symptoms such ...

The cycle of abuse includes four stages—tension building, abuse, reconciliation, and calm—that allow abusers to control their victims through fear and manipulation. This pattern can trap victims and ...

Viral infectious diseases, caused by numerous viruses including severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), influenza A virus (IAV ... inhibit viral replication and spread by ...

The president of Tanzania has confirmed a case of the Marburg virus in the country. Marburg belongs to the same family of illnesses as Ebola and can cause death in up to 88% of cases. President ...

Valneva has announced positive outcomes from its Phase III VLA1553-321 trial of the single-shot IXCHIQ chikungunya virus (CHIKV) vaccine in adolescents. The trial demonstrated a ‘sustained ...

Experiments in cells showe how changes in the viral polymerase -- a protein involved in viral replication -- can alter the virus's ability to make copies of itself and infect cells. Further ...