User profiles for A. Portnoy

Allison Portnoy

Harvard TH Chan School of Public Health
Verified email at mail.harvard.edu
Cited by 1950

Challenges of antibacterial discovery revisited

MN Gwynn, A Portnoy, SF Rittenhouse… - Annals of the New …, 2010 - Wiley Online Library
The discovery of novel antibiotic classes has not kept pace with the growing threat of bacterial
resistance. Antibiotic candidates that act at new targets or via distinct mechanisms have …

[HTML][HTML] Vaccine equity in low and middle income countries: a systematic review and meta-analysis

…, J Roth, X Li, K Abbas, A Portnoy… - International journal for …, 2022 - Springer
Background Evidence to date has shown that inequality in health, and vaccination coverage
in particular, can have ramifications to wider society. However, whilst individual studies …

[HTML][HTML] Estimating national-level measles case–fatality ratios in low-income and middle-income countries: an updated systematic review and modelling study

…, LK Krause, ELB Rogowski, A Portnoy - The Lancet Global …, 2023 - thelancet.com
Background To understand the current measles mortality burden, and to mitigate the future
burden, it is crucial to have robust estimates of measles case fatalities. Estimates of measles …

Return on investment from childhood immunization in low-and middle-income countries, 2011–20

S Ozawa, S Clark, A Portnoy, S Grewal, L Brenzel… - Health …, 2016 - healthaffairs.org
An analysis of return on investment can help policy makers support, optimize, and advocate
for the expansion of immunization programs in the world’s poorest countries. We assessed …

[HTML][HTML] Estimated economic impact of vaccinations in 73 low-and middle-income countries, 2001–2020

S Ozawa, S Clark, A Portnoy, S Grewal… - Bulletin of the World …, 2017 - ncbi.nlm.nih.gov
Objective To estimate the economic impact likely to be achieved by efforts to vaccinate
against 10 vaccine-preventable diseases between 2001 and 2020 in 73 low-and middle-income …

[HTML][HTML] Cost-effectiveness of female human papillomavirus vaccination in 179 countries: a PRIME modelling study

M Jit, M Brisson, A Portnoy, R Hutubessy - The Lancet Global health, 2014 - thelancet.com
Background Introduction of human papillomavirus (HPV) vaccination in settings with the
highest burden of HPV is not universal, partly because of the absence of quantitative estimates …

Lives saved with vaccination for 10 pathogens across 112 countries in a pre-COVID-19 world

…, S Nayagam, T Papadopoulos, TA Perkins, A Portnoy… - Elife, 2021 - elifesciences.org
Background: Vaccination is one of the most effective public health interventions. We investigate
the impact of vaccination activities for Haemophilus influenzae type b, hepatitis B, human …

Modeling the economic burden of adult vaccine-preventable diseases in the United States

S Ozawa, A Portnoy, H Getaneh, S Clark, M Knoll… - Health …, 2016 - healthaffairs.org
Vaccines save thousands of lives in the United States every year, but many adults remain
unvaccinated. Low rates of vaccine uptake lead to costs to individuals and society in terms of …

Costs of vaccine programs across 94 low-and middle-income countries

A Portnoy, S Ozawa, S Grewal, BA Norman, J Rajgopal… - Vaccine, 2015 - Elsevier
While new mechanisms such as advance market commitments and co-financing policies of
the GAVI Alliance are allowing low- and middle-income countries to gain access to vaccines …

[BOOK][B] Their Right to Speak: Women's Activism in the Indian and Slave Debates

A Portnoy - 2005 - degruyter.com
Resolved, That we view, with unfeigned astonishment, the anti-[C] hristian and inconsistent
conduct of those who so strenuously advocate our removal from this our native country to the …