https://www.cdc.gov/mmwr/volumes/71/wr/mm7111e2.htm
Hospitalization of Infants and Children Aged 0–4 Years with
Laboratory-Confirmed COVID-19 — COVID-NET, 14 States, March 2020–February
2022
0-4岁小孩住院新冠病毒14州研究,2020年三月到2022年二月
Important strategies to prevent COVID-19 among infants and young children
include vaccination of currently eligible populations such as pregnant women,
family members, and caregivers of infants and young children.
重要的方法防止新冠病毒对小孩包括接种疫苗如怀孕妇女,家庭成员,照顾小孩的人
During the period of Omicron predominance (December 19, 2021–February 19,
2022), weekly COVID-19–associated hospitalization rates per 100,000 infants
and children aged 0–4 years peaked at 14.5 (week ending January 8, 2022)
在主要是omicrom传播(12月19,2021-2月19,2022),每周0-4岁小孩在住院高峰每十万人
14.5位
During Omicron predominance, 63% of hospitalized infants and children had no
underlying medical conditions; infants aged <6 months accounted for 44% of
hospitalizations, although no differences were observed in indicators of
severity by age.
在主要为Omnicron传播,63%住院婴儿或小孩没有既有疾病,婴儿小于六岁占了44%,虽然
没有显示病重跟年纪有关系
Although infants aged <6 months are not currently eligible for vaccination,
evidence suggests that this age group can receive protection through passive
transplacental transfer of maternal antibodies acquired through vaccination
(9). CDC recommends that women who are pregnant, breastfeeding, trying to
become pregnant, or might become pregnant get vaccinated and stay up to date
with COVID-19 vaccination.
虽然婴儿小于六个月目前无法接种疫苗,证据显示小于六岁可以被动透过从母亲的抗体取
得疫苗抗体.美国CDC推荐怀孕的妇女接种新冠疫苗并且新冠疫苗目前保护有效期间
详细内容可以看最上面连结
结论:在0-4岁,婴儿小于6岁最可能住院,比例占44%,美国CDC推荐怀孕妇女接种疫苗
并且疫苗还是即时,因为婴儿可以得到保护,并且推荐照顾0-4岁家人或照顾者接种疫苗,
假设台湾一年出生20万,0-4岁(未满5岁)100万人口,每周住院高峰人口145位