Dubai: Saudi Arabia’s Ministry of Hajj and Umrah has officially launched Hajj 2025 packages for citizens and residents within ...

Pilgrims must have completed the mandatory meningitis vaccination, with appointments available through the Sehhaty app ...

Saudi Arabia has launched a new season of Hajj registrations, with priorities for first time pilgrims and mandatory ...

The Ministry of Hajj and Umrah has announced the availability of Hajj 1446H packages for citizens and residents within the Kingdom through the Nusuk app and the official electronic portal.Priority for ...

The Centers for Disease Control and Prevention is expected to hand over multiple sets of vaccine safety data to a discredited researcher with a history of spreading misinformation that vaccines ...

RNA vaccines are composed of the nucleic acid RNA, which encode antigen genes of an infectious agent. When administered to host cells, the RNA is translated into protein antigens that elicit ...

Mar. 26, 2025 — Researchers have discovered that mRNA-based COVID-19 vaccines have a persistent effect on the innate immune system. These mechanisms may help the ...

Two-month vaccines given to babies include six inoculations recommended by the Centers for Disease Control and Prevention (CDC). While babies are born with a fairly strong immune system, some diseases ...