Search results
Results from the WOW.Com Content Network
Pneumococcal vaccines are vaccines against the bacterium Streptococcus pneumoniae. [1] Their use can prevent some cases of pneumonia, meningitis, and sepsis. [1] There are two types of pneumococcal vaccines: conjugate vaccines and polysaccharide vaccines. [1] They are given by injection either into a muscle or just under the skin. [1]
Prevnar vaccine. Prevnar 20 (PCV20) is the third version of a vaccine produced by the Wyeth subsidiary of Pfizer.In April 2023, the FDA approved Prevnar 20 for the prevention of invasive disease caused by the 20 different serotypes of S. pneumoniae contained in the vaccine (serotypes 1, 3, 4, 5, 6A, 6B, 7F, 8, 9V, 10A, 11A, 12F, 14, 15B, 18C, 19A, 19F, 22F, 23F, and 33F) for individuals 6 ...
Pneumococcal infection is an infection caused by the bacterium Streptococcus pneumoniae. [1]S. pneumoniae is a common member of the bacterial flora colonizing the nose and throat of 5–10% of healthy adults and 20–40% of healthy children. [2]
It is the most common bacterial pneumonia found in adults, the most common type of community-acquired pneumonia, and one of the common types of pneumococcal infection. The estimated number of Americans with pneumococcal pneumonia is 900,000 annually, with almost 400,000 cases hospitalized and fatalities accounting for 5-7% of these cases. [2]
Necrotizing pneumonia (NP), also known as cavitary pneumonia or cavitatory necrosis, is a rare but severe complication of lung parenchymal infection. [ 1 ] [ 2 ] [ 3 ] In necrotizing pneumonia, there is a substantial liquefaction following death of the lung tissue, which may lead to gangrene formation in the lung.
You can administer either pneumonia vaccine (PCV13 or PPSV23) and the flu shot during the same visit, Dr. Horovitz says. In general, the CDC recommends pneumonia vaccines for young kids, older ...
CORRECTION: (Oct. 24, 2024, 3:34 p.m. ET) Because of an editing error, a previous version of this article misstated the recommended dose for the pneumonia vaccine. It is intended as a single dose ...
Pneumonia fills the lung's alveoli with fluid, hindering oxygenation. The alveolus on the left is normal, whereas the one on the right is full of fluid from pneumonia. Pneumonia frequently starts as an upper respiratory tract infection that moves into the lower respiratory tract. [55] It is a type of pneumonitis (lung inflammation). [56]